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1
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ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ุงู„ูŠูˆู… ู…ูˆุถูˆุนู†ุง ุงู† ุดุงุก ุงู„ู„ู‡
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ู‡ูŠูƒูˆู† ููŠ ุงู„ูุตู„ ุงู„ุฑุงุจุน ุงู„ aromatic compounds ู„ูƒู†
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ุถุงู„ ุนู„ูŠู†ุง ุดุบู„ุฉ ุตุบูŠุฑุฉ ุงู†ุง ุจุนุชู‚ุฏ ุงู†ู‡ุง ู…ู‡ู…ุฉ ู…ู† ุงู„ูุตู„
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ุงู„ุซุงู„ุซ ู…ู† ุชูุงุนู„ุงุช ุงู„ alkynes ูุฎู„ูŠู†ุง ู†ุดูˆู ู‡ุฐู‡
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ุงู„ู†ู‚ุทุฉ ุจุณุฑุนุฉ ูˆ ุจุนุฏูŠู† ู†ู†ุชู‚ู„ ู„ู…ูˆุถูˆุนู†ุง ุงู„ุฃุณุงุณูŠ ุงู„ู„ูŠ
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ู‡ูˆ ุงู„ aromatic compoundsุงู„ู†ู‚ุทุฉ ุงู„ู„ู‰ ุถุงู„ุช ุนู„ูŠู†ุง ุงู†ู‡
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ุงุญู†ุง ู„ู…ุง ุจู†ู†ุธุฑ ู„ู„ Alkynes ุงุฐุง ูƒุงู† ุนู„ู‰ ุงุญุฏ ุฃุทุฑุงูู‡ู…
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ุนู„ู‰ ุงู‚ู„ ุชู‚ุฏูŠุฑ ุงูˆ ู…ู…ูƒู† ุนู„ู‰ ุงู„ุทุฑููŠู† ุฐุฑู‘ุฉ ู‡ูŠุฏุฑูˆุฌูŠู†
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ูŠุนู†ูŠ ุงู„ Alkyne ู…ู…ูƒู† ูŠูƒูˆู† R C triple bond C ูˆR ุชุงู†ูŠ
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ูŠุนู†ูŠ ู…ุซู„ ูˆ ู…ุซู„ ุงูˆ ูู„ู„ ูˆ ูู„ู„ ูˆ ู…ู…ูƒู† ูŠูƒูˆู† R C triple
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bond C ูˆู…ูˆุฌูˆุฏุฒุฑู‘ุฉ ู‡ูŠุฏุฑูˆุฌูŠู† ุงู„ุงู„ูƒุงูŠู† ุงู„ู„ูŠ ุจู‡ุฐุง
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ุงู„ุดูƒู„ ุงู„ู„ูŠ ููŠ ุฃุญุฏ ุฃุทุฑุงูู‡ ุฒุฑู‘ุฉ ู‡ูŠุฏุฑูˆุฌูŠู† ุจู†ุณู…ูŠู‡ ุงุญู†ุง
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terminal ุงู„ูƒุงูŠู† ูŠุนู†ูŠ ุงู„ูƒุงูŠู† ุงู„ุทุฑููŠ ุงู„ู„ูŠ ููŠ ุฃุญุฏ
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ุฃุทุฑุงูู‡ ุงูŠุด ููŠู‡ุง terminal ุงู„ูƒุงูŠู†ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰
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ุฅุฐุง ุนุฑูู†ุง ุฅูŠุด ู…ุนู†ุงู‡ Terminal Alkyne ุงู„ู„ูŠ ุนู„ู‰ ุทุฑู
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ู…ู† ุงู„ุฑุงุจุท ุงู„ุฒูˆุฌูŠุฉ ููŠู‡ ู…ูˆุฌูˆุฏ ุนู†ุฏู‡ ุฐุฑุฉ ู‡ูŠุฏุฑูˆุฌูŠู† ุงู„ุขู†
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ุจู†ุถูŠู ู…ุนู„ูˆู…ุฉ ุฌุฏูŠุฏุฉ ุจู†ู‚ูˆู„ ุงู„ terminal alkynes are
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acidic ุงู„ terminal alkynes are acidic ุฅูŠุด ูŠุนู†ูŠ
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acidicุŸุญุงู…ุถูŠ ุงู„ุงู† ู„ูˆ ุงู†ุง ุงุฌูŠุช ุงุชุฐูƒุฑ ุชุนุฑูŠู ุงู„ุญุงู…ุถ
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ู…ู…ูƒู† ู†ุงุฎุฏ ููŠ ู‡ุฐู‡ ุงู„ู…ุฑุญู„ุฉ ุชุนุฑูŠู ุงู„ูˆุฑูŠ ุจุฑูˆู†ุณุชูŠุฏ ุงู„ู€
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acid proton donor ุจูŠุนุทูŠ ุจุฑูˆุชูˆู†ุงุช ุจูŠูู‚ุฏ ุจุฑูˆุชูˆู† ุงู„ุงู†
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ุงูŠ ุจุฑูˆุชูˆู† ุญุงู…ุถูŠ ููŠ ู‡ุฐุง ุงู„ู…ุฑูƒุจ ูŠุนู†ูŠ ู„ุญุธูˆุง ุงู†ุง ู„ู…ุง
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ุฑุณู…ุช ู‡ู†ุง ู…ุฑูƒุจ ููŠ ุนู†ุฏูŠ ู‡ู†ุง ุญู„ู‚ุฉ Cyclohexane ูˆ ุนู„ูŠู‡ุง
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ู‡ูŠุฏุฑูˆุฌูŠู†ุฃูˆ ููŠ ู…ุฌู…ูˆุนุงุช ุงู„ู…ูŠุซู„ ูˆุงู„ุฅุซู„ ูˆุงู„ุจุฑูˆุจู„
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ุงู„ุงู„ูƒูŠู†ุฒ ูƒู„ู‡ุง ู…ู„ุงู†ุฉ ู‡ูŠุฏุฑูˆุฌูŠู† ูƒู„ ู‡ุฐู‡ ุงู„ู‡ูŠุฏุฑูˆุฌูŠู†ุงุช
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ุงู„ู„ูŠ ููŠ ุงู„ุงู„ูƒูŠู†ุฒ ูˆ ุงู„ู„ูŠ ููŠ ุงู„ุงู„ูƒูŠู†ุฒ ู‡ูŠุฏุฑูˆุฌูŠู†ุงุช ุบูŠุฑ
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ุญุงู…ุถูŠุฉ ุงูŠุด ู…ุนู†ู‰ ู‡ูŠุฏุฑูˆุฌูŠู† ุบูŠุฑ ุญุงู…ุถูŠ ุงู†ู‡ ู„ุง ูŠูู‚ุฏ
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ุจุณู‡ูˆู„ุฉ ุนู†ุฏ ุงู„ุชูุงุนู„ ู…ุน ู‚ุงุนุฏุฉุงู„ู‡ูŠุฏุฑูˆุฌูŠู† ุงู„ุญุงู…ุถูŠ
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ู‡ูŠุฏุฑูˆุฌูŠู† ูŠูู‚ุฏ ุจุณู‡ูˆู„ุฉ ุฅุฐุง ุชู… ุงู„ุชูุงุนู„ ู…ุน ุงู„ู‚ุงุนุฏุฉ
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00:02:56,150 --> 00:03:00,930
ูˆู„ุฐู„ูƒ ู„ู…ุง ู†ุชุทู„ุน ุนู„ู‰ ู…ุฑูƒุจ ุนุถูˆูŠ ู‡ู†ู„ุงุญุธ ุฃู†ู‡ ุฏุงุฆู…ุง
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00:03:00,930 --> 00:03:04,330
ุงู„ู…ุฑูƒุจ ุงู„ุนุถูˆูŠ ููŠ ู†ูˆุนูŠู† ู…ู† ุงู„ู‡ูŠุฏุฑูˆุฌูŠู† ูŠุนู†ูŠ ุฎู„ูŠู†ูŠ
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ุฃุฎุฏ ู…ุซู„ุง ุญู…ุถ ุงู„ุฎู„ ูƒู…ุซุงู„ ุจุณูŠุท ุญู…ุถ ุงู„ุฎู„ CH3COO
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00:03:13,740 --> 00:03:19,780
OH ุงู„ุขู† ููŠ ุนู†ุฏู‰ ู†ูˆุนูŠู† ู…ู† ุงู„ู‡ูŠุฏุฑูˆุฌูŠู† ู‡ู†ุง ู‡ุฏูˆู„ ุงู„ุชู„ุช
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ู‡ูŠุฏุฑูˆุฌูŠู†ุงุช ู‡ูŠุฏุฑูˆุฌูŠู†ุงุช ุนุงุฏูŠุฉ ู„ูˆ ุงู†ุง ูƒู†ุช ุจูุงุนู„ ู…ุน
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ู‚ุงุนุฏุฉ ู„ุง ูŠูู‚ุฏูˆุง ู…ุน ุงู„ู‚ุงุนุฏุฉ they are non acidic ู…ุด
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ู‡ูŠุฏุฑูˆุฌูŠู† ุญุงู…ุถู‰ ุงู„ุงู† ุงู„ู‡ูŠุฏุฑูˆุฌูŠู† ุงู„ู„ู‰ ู…ุชุตู„ ุจุงู„ OH ููŠ
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ุงู„ุญุงู…ุถ ู‡ุฐุง ู‡ูŠุฏุฑูˆุฌูŠู† ุญุงู…ุถู‰ ู‡ุฐุง ุงู„ู„ู‰ ุจูŠูู‚ุฏ ู„ู…ุง ุงู†ุง
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00:03:39,320 --> 00:03:44,630
ุจุงุฌู‰ ุจุนู…ู„ ุชูุงุนู„ ู…ุน baseูุตุงุฑ ููŠ ุนู†ุฏู‰ acidic
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hydrogen ูˆ non acidic hydrogen ุงูˆ ุจูŠูƒูˆู† ุนู„ู‰ ุงู‚ู„
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ุชู‚ุฏูŠุฑ ุงุถุนู ุงู„ู…ุณุฃู„ุฉ ู…ุณุฃู„ุฉ ุถุนู ูˆ ู‚ูˆุฉ ูŠุนู†ู‰ ู‡ุฐู‡
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00:03:54,370 --> 00:03:58,770
ุงู„ู‡ูŠุฏุฑูˆุฌูŠู†ุฉ ุญู…ุถูŠุฉ ุจุดูƒู„ ูƒุจูŠุฑ ุชูู‚ุฏ ุจุณู‡ูˆู„ุฉ ู‡ุฐู‡ ุญู…ุถูŠุฉ
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00:03:58,770 --> 00:04:04,270
ุจุดูƒู„ ู‚ู„ูŠู„ ุฌุฏุง ุชูู‚ุฏ ุจุตุนูˆุจุฉู…ู…ูƒู† ู„ูˆ ุฌูŠุจู†ุง base ู‚ูˆูŠ
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00:04:04,270 --> 00:04:08,810
ุฌุฏุง ุฌุฏุง ุนูˆุฏ ู†ูู‚ุฏู‡ุง ู„ูƒู† ุนู„ู‰ base ุนุงุฏูŠ ู…ุซู„ุง ุฎู„ู‘ูŠู†ูŠ
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00:04:08,810 --> 00:04:12,410
ุฃู‚ูˆู„ Sodium Hydroxide ุฃูˆ ุญุชู‰ Sodium Carbonate
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00:04:12,410 --> 00:04:17,490
ู‚ุงุนุฏุฉ ุนุงุฏูŠุฉ ุจุฏูŠ ุฃูุนู„ู‡ุง ุฃูŠ ู‡ูŠุฏุฑูˆุฌูŠู† ุงู„ู„ูŠ ุจุฏูŠ ุชูู‚ุฏ
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00:04:17,490 --> 00:04:22,450
ุงู„ู€ acidic ู‡ูŠุฏุฑูˆุฌูŠู† ุนุดุงู† ุฐู„ูƒ ุจูƒู„ ูƒูˆุจ ุชุฐูƒุฑูˆุง
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00:04:22,450 --> 00:04:28,470
ุงู„ุชูุงุนู„ ุฒุงุฆุฏ MAุงู„ู€ OH ู‡ูŠ ุงู„ู€ base of Sodium
48
00:04:28,470 --> 00:04:32,670
Hydroxide ุงู„ุฃู† ุงู„ู€ OH ู‡ูŠ ุงู„ู€ base ู…ุน ู‡ุฐู‡ ุงู„ู€ H
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00:04:32,670 --> 00:04:39,830
ูƒู†ุชูˆุง ู…ุชุนูˆุฏูŠู† ุชู‚ูˆู„ูˆุง ุจูŠูƒูˆู† ุนู†ุฏูƒ ู…ุงุก ุญู…ุถ ุฒุงุฆุฏ ู‚ุงุนุฏุฉ
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00:04:39,830 --> 00:04:44,650
ู…ู„ุญ ุฒุงุฆุฏ ู…ุงุก ู„ู…ุง ู‡ุฐู‡ ุงู„ู€ H ุชูู‚ุฏ ุนู„ู‰ ุดูƒู„ H plus
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00:04:44,650 --> 00:04:49,880
ู‡ุชุธู„ ุฅู„ูƒุชุฑูˆู†ุงุชุงู„ุฑุงุจุทุฉ ุจุชุงุนุชู‡ุง ุจุงู„ุงุถุงูุฉ ู„ุฒูˆุฌูŠู†
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00:04:49,880 --> 00:04:54,700
ุงู„ุฃุณุงุณูŠุงุช ุงู„ุงุณุงุณูŠุงุช ุญูŠุตูŠุฑ ุนู„ูŠูƒู… CH3C double bond O
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00:04:54,700 --> 00:05:00,100
O ูƒู… ุฒูˆุฌ ุฅู„ูƒุชุฑูˆู†ุงุช ุนู„ูŠู‡ุง ุชู„ุงุชุฉ ุฃุตู„ุง ุฒูˆุฌูŠู†
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00:05:00,100 --> 00:05:04,220
ุฅู„ูƒุชุฑูˆู†ุงุช ูˆ ุฑุงุจุทุชูŠู† ูู‚ุฏุช ุงู„ H ู„ูˆุงุญุฏู‡ุง ุจุฏูˆู†
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00:05:04,220 --> 00:05:10,000
ุฅู„ูƒุชุฑูˆู†ุงุชู‡ุง ุนุดุงู† ุงู„ H plus ุงู„ OH minus ุฃุฎุฏุช ุฅูŠุด ุงู„
56
00:05:10,000 --> 00:05:18,210
H plus ุดูˆ ุตููŠุฉ ู‡ุฐู‡ minus ู…ุน ุงู„ NAplus ุตุงุฑ sodium
57
00:05:18,210 --> 00:05:23,650
acetate ุฎู„ุงุช ุงู„ุตูˆุฏูŠูˆู… acidic acid ุฒุงูŠุฏ NaOH Sodium
58
00:05:23,650 --> 00:05:30,450
acetate ุฒุงูŠุฏ H2O ุญู…ุถ ุฒุงูŠุฏ ู‚ุงุนุฏุฉ ู…ู„ุญ ุฒุงูŠุฏ ู…ุงุก ู‡ุฐุง
59
00:05:30,450 --> 00:05:35,090
ุชุฐูƒูŠุฑ ุฎู„ูŠู†ุง ู†ู‚ูˆู„ ุจู…ูู‡ูˆู… ุงู„ุญู…ุถ ูˆุงู„ู‚ุงุนุฏุฉ ุงู„ุขู† ู„ูˆ
60
00:05:35,090 --> 00:05:40,690
ุงุฌูŠู†ุง ู†ุทุจู‚ ุจู†ูุณ ุงู„ู…ู†ุทู‚ ุนู„ู‰ ุงู„ terminal ุงู„ูƒุงูŠู† ูˆ
61
00:05:40,690 --> 00:05:47,550
ุงุชุฎูŠู„ู†ุง ุงู† ู‡ุฐุง ุงู„ terminal ุงู„ูƒุงูŠู† ุนุจุงุฑุฉ ุนู†acid ูˆูŠู†
62
00:05:47,550 --> 00:05:53,450
ุงู„ acidic hydrogen ุงู„ู„ูŠ ููŠู‡ ู‡ุงุฏู ุงู„ุงู† ู†ุชุฎูŠู„ ุงู†ู‡
63
00:05:53,450 --> 00:05:57,910
ุนู†ุฏู†ุง ุฑุงุจุทุฉ ุจูŠู† ุงู„ูƒุฑุจูˆู† ูˆ ุงู„ู‡ูŠุฏุฑูˆุฌูŠู† ู„ุงุญุธูˆุง ู…ุนูŠ
64
00:05:57,910 --> 00:06:03,350
ุงู„ูƒุฑุจูˆู† ู„ุง ูŠุญู…ู„ ุงูŠ ุฒูˆุฌ ุฅู„ูƒุชุฑูˆู†ุงุช ุญุฑุฉ ููŠู‡ ุงุฑุจุน
65
00:06:03,350 --> 00:06:08,190
ุฑูˆุงุจุท ูˆ ู„ุฐู„ูƒ ุญุชู‰ ุงู„ูƒุฑุจูˆู† ุจุดูƒู„ู‡ ุงู„ุทุจูŠุนูŠ ูƒุงู† ุจูŠุตู„ุญ
66
00:06:08,190 --> 00:06:14,950
ุงู„ู„ุฃ ุชุฐูƒุฑูˆุง ุงู„ู…ุฑุงุช ุงู„ู…ุงุถูŠุฉ ู‚ู„ู†ุง ุงู† ุงู„ oxygen ููŠ
67
00:06:14,950 --> 00:06:18,370
ุฑุงุจุทุชูŠู† ูˆ ุฒูˆุฌูŠู† ุฅู„ูƒุชุฑูˆู†ุงุช ู…ู† ุฎู„ุงู„ ุฃุฒูˆุงุฌ
68
00:06:18,370 --> 00:06:22,940
ุงู„ุฅู„ูƒุชุฑูˆู†ุงุช ุจูŠุนู…ู„ ุงู„ UQ fileุงู„ู†ูŠุชุฑูˆุฌูŠู† ููŠ ุชู„ุช
69
00:06:22,940 --> 00:06:28,060
ุฑูˆุงุจุท ูˆุฒูˆุฌ ุฅู„ูƒุชุฑูˆู†ุงุช ุฃูŠุถุง ุจูŠุนู…ู„ ุงู„ู€ eucleophile ู…ู†
70
00:06:28,060 --> 00:06:33,720
ุฎู„ุงู„ ุฒูˆุฌ ุงู„ุฅู„ูƒุชุฑูˆู†ุงุช ุงู„ู‡ุงู„ูˆุฌูŠู† ููŠ ุฑุงุจุทุฉ ุชู„ุช ุฃุฒูˆุงุฌ
71
00:06:33,720 --> 00:06:37,020
ุฅู„ูƒุชุฑูˆู†ุงุช ุฃูŠุถุง ู…ู…ูƒู† ูŠุนู…ู„ ุงู„ู€ eucleophile ู…ู† ุฎู„ุงู„
72
00:06:37,020 --> 00:06:42,850
ุฃุฒูˆุงุฌ ุงู„ุฅู„ูƒุชุฑูˆู†ุงุช ุงู„ูƒุงุฑุจูˆู†ููŠ ุฃุฑุจุน ุฑูˆุงุจุท ูุจุงู„ูˆุถุน
73
00:06:42,850 --> 00:06:47,850
ุงู„ุทุจูŠุนูŠ ู‡ู„ ุงู„ carbon ุจูŠุนู…ู„ ุงู„ nucleophile ู„ุฃ ูˆุงุถุญ
74
00:06:47,850 --> 00:06:52,490
ุงู„ุงู† ู„ูˆ ุงุชูŠุช ู„ู‡ุฐุง ุงู„ู…ุฑูƒุจ ูุนุงู„ุชู‡ ู…ุน strong base
75
00:06:52,490 --> 00:06:59,410
NaNH2 ู‡ุฐู‡ ู…ูˆุงุฒูŠุฉ ุชู…ุงู…ุง ู„ู„ NaOH ูŠุนู†ูŠ ูƒู„ูƒู… ุจุชุนุฑููˆุง ูƒ
76
00:06:59,410 --> 00:07:08,630
base NaOH ุดูˆ ูƒู†ุง ู†ุณู…ูŠู‡ุง Sodium Hydroxide ุงู„ุงู†
77
00:07:08,630 --> 00:07:17,130
NaNH2 ุดุจู‡ ุจู‡ุง ุชู…ุงู…ุง ุจู†ุณู…ูŠู‡ุง Sodium Amide ูˆู‡ุฐู‡
78
00:07:17,130 --> 00:07:20,670
ู‚ุงุนุฏุฉ
79
00:07:20,670 --> 00:07:25,250
ู‚ูˆูŠุฉ ุงู‚ูˆู‰ ู…ู† Sodium Hydroxide ุงู‚ูˆู‰ ู…ู† Sodium
80
00:07:25,250 --> 00:07:31,110
Hydroxide ู„ู…ุง ู†ูŠุฌูŠ ู†ุชุฎูŠู„ ุงู† ู‡ุฐุง ุงู„ุญู…ุฏ ูˆู‡ุฐู‡ ุงู„ู‚ุงุนุฏุฉ
81
00:07:31,860 --> 00:07:37,260
ู‡ุชูŠุฌูŠ ุงู„ N H2 ุชุชูุงุนู„ ู…ุน ุงู„ H Plus ู„ูˆุญุฏู‡ุง ุดูˆ
82
00:07:37,260 --> 00:07:44,800
ู‡ุชุนุทูŠู†ูŠ N H3 ุฒูŠ ู…ุง ูƒุงู†ุช ุงู„ O H minus ุชุงุฎุฏ ุงู„ H ุงู„
83
00:07:44,800 --> 00:07:52,600
N H2 minus ุจุชุงุฎุฏ ุงู„ H O H ู…ุน H H2O N H2 minus ู…ุน H
84
00:07:52,600 --> 00:07:59,980
N H3 ู†ูุณ ุงู„ุชูุงุนู„ ุงู„ุขู† ู„ู…ุง ูู‚ุฏุช ู‡ุฐู‡ ุงู„ H ุดูˆ ุฏู„ ุนู„ู‰
85
00:07:59,980 --> 00:08:07,790
ุงู„ูƒุฑุจูˆู†ุŸุชู„ุงุช ุฑูˆุงุจุท ูˆ ุฅู„ูƒุชุฑูˆู†ูŠู† ุฅู„ูƒุชุฑูˆู†ูŠู† ู‚ุตุฏูƒู… ุฒูˆุฌ
86
00:08:07,790 --> 00:08:11,930
ุฅู„ูƒุชุฑูˆู†ุงุช ูˆุงุญุฏ ุชู„ุงุช ุฑูˆุงุจุท ูˆ ุฅู„ูƒุชุฑูˆู†ูŠู† ู‡ุงูŠ ูˆุงุถุญู‡ุง
87
00:08:11,930 --> 00:08:17,070
ุชู„ุงุช ุฑูˆุงุจุท ูˆ ุฅู„ูƒุชุฑูˆู†ูŠู† ุงู„ุขู† ู„ูˆ ุฅุฌูŠู†ุง ุญุณุจู†ุง ุงู„
88
00:08:17,070 --> 00:08:23,130
formal charge ุนู„ู‰ ู‡ุฐู‡ ุงู„ carbon ุฃุฑุจุนุฉุงู„ูƒุฑุจูˆู† ู†ุงู‚ุต
89
00:08:23,130 --> 00:08:28,370
ุชู„ุงุช ุฑูˆุงุจุท ู†ุงู‚ุต ุฅู„ูƒุชุฑูˆู†ูŠู† minus one ุตุงุฑุช ุงู„ูƒุฑุจูˆู†
90
00:08:28,370 --> 00:08:34,070
minus ูˆุงู„ุตูˆุฏูŠูˆู… plus ู‡ุฐุง ุจู†ุณู…ูŠู‡ ุตูˆุฏูŠูˆู… ุฃุณุชูŠู„ุงูŠุฏ ุฒูŠ
91
00:08:34,070 --> 00:08:37,370
ู…ุง ู…ุซู„ุง ู…ุน ุงู„ hcl ุจู†ู‚ูˆู„ ุตูˆุฏูŠูˆู… ูƒู„ูˆุฑุงูŠุฏ ูˆุตูˆุฏูŠูˆู…
92
00:08:37,370 --> 00:08:41,710
ุจุฑูˆู…ุงูŠุฏ ููŠ ุงู„ุชูุงุนู„ุงุช ุงู„ุขู† ู„ุงุญุธูˆุง ุฅูŠุด ุงู„ู„ูŠ ู†ุดุฃ ุนู†ุฏู‰
93
00:08:41,710 --> 00:08:48,050
ุงู„ุขู†Ion ุณุงู„ุจ carbon nucleophile ุตุงุฑ ููŠ ุนู†ุฏูŠ carbon
94
00:08:48,050 --> 00:08:52,550
ุนู„ูŠู‡ ุฃุฒูˆุงุฌ ุฅู„ูƒุชุฑูˆู†ุงุช ูŠุนู†ูŠ ู„ูˆ ุฑูˆุญุช ุจุฏูŠ ุฃุฎุฏ ู‡ุฐุง ุงู„
95
00:08:52,550 --> 00:08:58,170
Ion ุงู„ู„ูŠ ู†ุชุฌ ุนู†ุฏู‡ ูˆ ุฃูุนู„ู‡ ุฃูŠ ุชูุงุนู„ ูƒุงู† nucleophile
96
00:08:58,170 --> 00:09:03,330
ุจุชูุนู„ ูˆู„ุง ู„ุฃ ุจุชูุนู„ ูู‡ุฐู‡ ุงู„ู…ุฑูƒุจุงุช ุงู„ู„ูŠ ุนุงุฏุฉ ุจู†ุนุทูŠู‡ุง
97
00:09:03,330 --> 00:09:10,390
ุงุณู… ุงู„ุนุงู… Acetylides they are in fact carbon
98
00:09:10,390 --> 00:09:14,670
nucleophilesูŠุนู†ูŠ ู„ูˆ ู‚ู„ู†ุง ุงู„ Acetylates ุงูŠุด ู…ู…ูƒู†
99
00:09:14,670 --> 00:09:21,470
ู†ุนุชุจุฑู‡ุงุŸ Carbon Enucleophile ุงู„ุงู† ู„ุงุญุธูˆุง ุงู†ู‡ ุงู„
100
00:09:21,470 --> 00:09:25,290
carbon ุจุงู„ูˆุถุน ุงู„ุทุจูŠุนูŠ ูƒุงู† ุณู‡ู„ ูŠูƒูˆู† ุนุงู…ู„ carbon
101
00:09:25,290 --> 00:09:30,070
enucleophile ู„ุฃ ุจุนู…ู„ุด ู„ูƒู† ุงู†ุง ู„ู…ุง ูู‚ุฏุช ุจุฑูˆุชูˆู† ู…ู†ู‡
102
00:09:30,070 --> 00:09:33,870
ูˆ ุฎู„ุช ุฒูˆุฌูŠ ุงู„ุฅู„ูƒุชุฑูˆู†ุงุช ุตุงุฑ ู‡ุฐุง ุฒูˆุฌูŠ ุงู„ุฅู„ูƒุชุฑูˆู†ุงุช
103
00:09:33,870 --> 00:09:39,090
ุงู„ู„ูŠ ุนู„ู‰ ุงู„ carbon ูŠู…ุซู„ carbon enucleophile ุทุงู„ู…ุง
104
00:09:39,090 --> 00:09:44,920
ุงู†ู‡ ุงุชูƒูˆู† ุนู†ุฏูŠ carbon enucleophileุจู‚ุฏุฑ ูŠุชูุงุนู„ ุงู„ู€
105
00:09:44,920 --> 00:09:49,900
nucleophile ู…ุซู„ุง ู„ูˆ ุงุชูŠ ุงุชูุงุนู„ุชู‡ ู…ุน ู…ุซู„ ุงูŠูˆุฏุงูŠุฏ
106
00:09:49,900 --> 00:09:55,160
ู…ู…ูƒู† ูŠุนู…ู„ ุชูุงุนู„ ุงุจุฏุงู„ ุงู† ู‡ุฐุง ุฒูˆุฌ ุงู„ุงู„ูƒุชุฑูˆู†ุงุชูŠ ู‡ุงุฌู…
107
00:09:55,160 --> 00:09:59,600
ุนู„ู‰ ุงู„ูƒุฑุจูˆู† ูˆ ูŠุทุฑุฏ ุงู„ูŠูˆุฏ ู…ุน ุฒูˆุฌ ุงู„ุงู„ูƒุชุฑูˆู†ุงุชูŠ ู‡ุฐุง
108
00:09:59,600 --> 00:10:04,190
ุงูŠุด ุงุณู… ุงู„ุชูุงุนู„ุŸSubstitution Reaction ุฃูˆ ุชูุงุนู„
109
00:10:04,190 --> 00:10:10,450
ุฅุญู„ุงู„ ุงู„ู€ Eucleophil ุจูŠุญู„ ู…ุญู„ ุงู„ู€ Eucleophil ุจูŠุฌูŠ
110
00:10:10,450 --> 00:10:14,690
ุงู„ูƒุฑุจูˆู† ู…ุน ุฒูˆุฌ ุงู„ุฅู„ูƒุชุฑูˆู†ุงุช ุงู„ู„ูŠ ู…ุนู‡ ุจูŠุญู„ ู…ุญู„ ุงู„ูŠูˆุฏ
111
00:10:14,690 --> 00:10:19,150
ูˆ ุจูŠุทู„ุน ุงู„ูŠูˆุฏ ู…ุน ุฒูˆุฌ ุงู„ุฅู„ูƒุชุฑูˆู†ุงุช ุจุฏู„ ู…ุง ูƒุงู† ุนู†ุฏู‡
112
00:10:19,150 --> 00:10:24,120
ุฃู†ุง Sodium Acetylide ู‡ูŠุทู„ุน ุนู†ุฏู‰ ููŠ ุงู„ู†ู‡ุงูŠุฉSodium
113
00:10:24,120 --> 00:10:29,920
Iodide ูŠุนู†ูŠ ูƒุฃู†ู‡ ู‡ุฐุง ุชูุงุนู„ ุชุจุงุฏู„ ู…ุฒุฏูˆุฌ ุงู„ู„ูŠ ู…ุงุฑ
114
00:10:29,920 --> 00:10:36,540
ุนู„ูŠูƒู… ูˆุงุถุญ ููุงุฆุฏุฉ ู‡ุฐุง ุงู„ุชูุงุนู„ ุงู† ู‡ูˆ ูˆูุฑ ู„ูŠ ุงู„
115
00:10:36,540 --> 00:10:40,520
carbon nucleophile ุงู„ู„ูŠ ุจุงู„ูˆุถุน ุงู„ู…ุชุนุงุฏู„ ุนุงุฏุฉ ู…ุด
116
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ู…ุชูˆูุฑ ูˆุงู†ุง ุจุนุฏ ู‡ูŠูƒ ุจุงุณุชููŠุฏ ู…ู† ุงู„ carbon
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nucleophile ููŠ ุชูุงุนู„ุงุช ุงู„ุฅุจุฏุงู„ ูˆุบูŠุฑู‡ุง ู…ู…ูƒู† ุงู„ุขู†ู†ุฌูŠ
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ู†ุฎุชุจุฑ ู…ุนู„ูˆู…ุงุชูƒู… ุงุญู†ุง ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ุฃุฎุฏู†ุง ุนู† ุชูุงุนู„
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ูƒู†ุง ุจู†ุณุชุนู…ู„ ููŠู‡ ุงู„ู€UQ5 ู…ูŠู† ุชุชุฐูƒุฑ ุดูˆ ู‡ูˆ ุงู„ุชูุงุนู„ ุงู„ู€
120
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Epoxide ูƒุงู† ูŠุนู…ู„ ring openingู…ุน ุงู„ูŠูˆูƒู„ูŠูˆูุงูŠู„ ู„ู…ุง
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ุฃุฎุฏู†ุง ุชูุงุนู„ ุงู„ุงุจูˆูƒุณุงูŠุฏ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ุนุงู…ุฉ ุงู„ู„ู‰
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ูƒุชุจู†ุงู‡ุง ูƒู†ุง ู†ู‚ูˆู„ ุงู„ูŠูˆูƒู„ูŠูˆูุงูŠู„ ุนู„ูŠู‡ ุฃุฒูˆุงุฌ ุฅู„ูƒุชุฑูˆู†ุงุช
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ุฒุงุฆุฏ ุงู„ุงุจูˆูƒุณุงูŠุฏ ูƒุงู† ุจูŠูุชุญ ุงู„ุญู„ู‚ุฉ ุจูŠุนุทูŠู†ุง CH2 ุฅุฐุง
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ุงูุชุฑุถู†ุง ู‡ุฐู‡ CH2 OH ูˆ ุจูŠุฌูŠ ู‡ู†ุง ุจุชูุงุนู„ ุฅูŠุดู„ู†ูƒู„ูŠูˆูุงูŠู„
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ู‡ู‰ ุงู„ ring opening ุงู„ู„ู‰ ุฃุฎุฏู†ุงู‡ ู„ู„ Epoxides ุงู„ุงู†
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ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุนูˆุถ ุจุฏู„ ูƒู„ู…ุฉ ู†ูƒู„ูŠูˆูุงูŠู„ ุฒู‰ ู…ุง ุชุนูˆู†
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ุงู„ุฑูŠุงุถูŠุงุช ุจูŠูƒุชุจ X ูˆ Y ู„ู„ู…ุฌู‡ูŠู„ ุจุฏู†ุง ู†ุฌูŠุจ ู„ู†ูƒู„ูŠูˆูุงูŠู„
128
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ุชุจุนู†ุง ุงู„acetylide ูŠุนู†ู‰CH3C triple bond C ูˆูŠุญู…ู„ ุฒูˆุฌ
129
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ุฅู„ูƒุชุฑูˆู†ุงุช ุตุงุฑ ุฅูŠุด minus ูˆ ุงู„ูุงุนู„ ู‡ุฐุง ู…ุน ู‡ุฏู ุดูˆ
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ุจุชุชูˆู‚ุน ุจุฏู‡ ูŠูƒูˆู† ุงู„ู†ุงุชุฌ ุจุฏู‡ ูŠุดุจูƒ ู…ู†
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ุฎู„ุงู„ ุฒูˆุฌ ุงู„ุฅู„ูƒุชุฑูˆู†ุงุช ู‡ุฐุง ุฅุฐุง ุฃู†ุง ู„ู…ุง ุจุญุท ุงู„ู†ุงุชุฌ
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ู‡ู†ุง ู…ู…ูƒู† ุฃุญุทู‡ ุจุงู„ู„ูˆู† ุงู„ุฃุญู…ุฑ ู‡ูŠูƒูˆู† ุจู‡ุฐุง ุงู„ุดูƒู„ C
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triple bond C
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ู‡ุฐู‡ ุงู„ุงุณูŠุชูŠู„ุงูŠุฏ ุงุชูุงุนู„ ูƒุงู† ูŠูˆูƒู„ูŠูˆูุงูŠู„ ู‡ุงุฌู… ุนู„ู‰
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ุงู„ูƒุฑุจูˆู† ูˆุนู…ู„ ring opening ูˆ ุชู… ุงู„ุชูุงุนู„ ุจุดูƒู„ ูƒุงู…ู„
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ูˆุงุถุญุŸ
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ูู‡ู…ู†ุง ุงุฐุง ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ู„ู‰ ูƒุงู†ุช ุถุงูŠู„ุฉ ุนู†ุฏู†ุง ู…ู† ุงู„
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chapter ุชู„ุงุชุฉ ุงู†ู‡ ู†ูู‡ู… ุงูŠุด ู…ุนู†ู‰ terminal alkynes
139
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ู†ู…ุฑุฉ ูˆุงุญุฏุŒ ู†ู…ุฑุฉ ุงุชู†ูŠู† ุงู† ู†ู‚ูˆู„ ุงู† terminal alkynes
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are acidic when reacted with bases they form
141
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carbon enucleophiles ุงู„ุขู† ุงู„ carbon enucleophiles
142
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are like any nucleophile they can undergo
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substitution reactions or any enucleophilic
144
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reaction
145
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ุจู‡ูŠูƒ ุจู†ู†ุชู‡ูŠ ู…ู† ุงู„ูุตู„ ุงู„ุชุงู„ุช ููŠ ุนู†ุฏูƒู… ุจุงู„ุชุฃูƒูŠุฏ
146
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ุชุฏุฑูŠุจุงุช ู…ูˆุฌูˆุฏุฉ ูˆ ุงุญูŠุงู†ุง ู…ุญู„ูˆู„ุฉ ุงูƒู…ุงู„ ุงู„ู…ุนุงุฏู„ุงุช ูˆ
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ู…ุง ุฅู„ู‰ ุฐู„ูƒ ุจุนุชู‚ุฏ ุงู†ู‡ ุจูŠูƒูˆู† ุฌุฒุก ู…ู† ุงู„ู…ุทู„ูˆุจ ู…ู†ูƒู… ุงู†
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ุชุฌุชู‡ุฏูˆุง ููŠ ุชุญุถูŠุฑู‡ุง ูˆ ูุงู‡ู…ู‡ุง ุจู†ู†ุชู‚ู„ ู…ุจุงุดุฑุฉ ู„ ุงู„ูุตู„
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ุงู„ุฑุงุจุน ูˆ ุงู„ูุตู„ ุงู„ุฑุงุจุน ุจุนู†ูˆุงู†Aromatic compoundsุฑุจู…ุง
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ุงู„ aromatic compounds ู„ูˆ ุจุฏู†ุง ู†ุดูˆู ู…ูˆู‚ุนู‡ุง ู…ู†
151
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ุงู„ุฅุนุฑุงุจ ููŠ ุงู„ hydrocarbons they are unsaturated
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hydrocarbons ุงุญู†ุง ุฏุฑุณู†ุง ุงู„ ุงู„ูƒูŠู†ุฒ ุงู„ cycloalkyns
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ุงู„ ุงู„ูƒูŠู†ุฒ ุงู„ alkynes ุถุงู„ ุนู„ูŠู†ุง ุงู„ aromatic
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compounds ุงู„ุขู† ุฃุจุณุท ุชุนุฑูŠู ู…ู…ูƒู† ู†ุนุทูŠู„ู‡ ุงู„ aromatic
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compounds they are ุจู†ุฒูŠู† like compounds ุงู„ู…ุฑูƒุจุงุช
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ุงู„ู„ูŠ ุฒูŠ ุงู„ุจู†ุฒูŠู† ุจู…ุนู†ู‰ ููŠู‡ู… ุงู„ุญู„ู‚ุฉ ูˆ ููŠู‡ู…ุฃุฒูˆุงุฌ
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ุงู„ุฃู„ูƒุชุฑูˆู†ุงุช ุฃูˆ ุงู„ุฑูˆุงุจุท ุงู„ุฒูˆุฌูŠุฉ ุจุดูƒู„ ู…ุนูŠู† ูˆุจุนุฏุฏ
158
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ู…ุนูŠู† ุงู„ุงู† ููŠ ู†ู‚ุทุฉ ูƒุชูŠุฑ ู…ู‡ู…ุฉ ูŠู…ูƒู† ูƒู„ ู‡ุฐุง ุงู„ slide
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ุฃุฎุฏู†ุงู‡ุง ู…ุงุนุฏุง ู†ู‚ุทุฉ ูˆุงุญุฏุฉ ุงู„ู„ูŠ ู‡ูˆ ุงูŠุด ุทูˆู„ ุงู„ุฑุงุจุท ููŠ
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ุงู„ุจู†ุฒูŠู†ู…ุง ู‡ูˆ bond order ููŠ ุงู„ุจู†ุฒูŠู† ูˆู…ุง ู‡ูˆ ุทูˆู„
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ุงู„ุฑุงุจุท ููŠ ุงู„ุจู†ุฒูŠู† ุงุญู†ุง ุฃุฎุฏู†ุง ู…ุนู„ูˆู…ุงุช ุนู† ุงู„ุฑุงุจุท
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ุงู„ุฃุญุฏูŠุฉ ูˆุงู„ุซู†ุงุฆูŠุฉ ูˆุงู„ุซู„ุงุซูŠุฉ ุทุจุนุง ูƒู„ูƒูˆุง ุงู†ุชูˆุง
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ู…ุชุฐูƒุฑูŠู† ุงู„ุจู†ุฒูŠู† ูˆู…ุชุฐูƒุฑูŠู† ุงู„ resonance structures
164
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ุงู„ู„ูŠ ุจูŠุนู…ู„ู‡ุง ุจู‡ุฐุง ุงู„ุดูƒู„ ูˆ ุจู‡ุฐุง ุงู„ุดูƒู„ ุงู„ุงู† ู„ูˆ ุงุชูŠุช
165
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ุทู„ุนุช ุนู„ู‰ ุฑุงุจุท ู…ุนูŠู† ุฎู„ูŠู†ูŠ ุงู‚ูˆู„ ู‡ุฐู‡ ุงู„ุฑุงุจุทุฉู‡ุฐู‡
166
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ุงู„ุฑุงุจุทุฉ ู‡ู†ุง ุชุจุฏูˆ ุฅูŠุดุŸ ุฃุญุฏูŠุฉ ู‡ุฐู‡ ุงู„ุฑุงุจุทุฉ ู‡ู†ุง ุชุจุฏูˆ
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ุฃุญุฏูŠุฉ ู‡ุฐู‡ ุงู„ุฑุงุจุทุฉ ู‡ู†ุง ุชุจุฏูˆ ุซู†ุงุฆูŠุฉ ุงู„ุขู† ุงุญู†ุง ุจู†ู‚ูˆู„
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ุงู„ุจู†ุฒูŠู„ in resonance structure ูŠุนู†ูŠ ุจูŠู† ู‡ุฐู‡ ูˆุจูŠู†
169
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ู‡ุฐู‡ ุจู†ุงุก ุนู„ู‰ ุฐู„ูƒ ู„ูˆ ุจุฏูŠ ุฃุฌูŠ ุฃุณุฃู„ ุงู„ bond order ููŠ
170
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ุงู„ุจู†ุฒูŠู„ ู‚ุฏุงุดุฑ ู‡ู„ ู‡ูˆ ูŠุง ุชุฑู‰ ุฃุญุฏู‰ ูˆู„ุง ุซู†ุงุฆูŠุŸ ู‡ูˆ ู‚ุงุนุฏ
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ุจุชู‚ู„ุจุจูŠู† ุงู„ูˆุงุญุฏ ูˆุงู„ุงุชู†ูŠู† ุจุงู„ average ุงูŠุด ู‡ุชุทู„ุน ุงู„
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bond order ูˆุงุญุฏ ูˆ ู†ุต ูˆ ุงู„ bond order ู…ู…ูƒู† ุชูŠุฌูŠ ูƒุณุจ
173
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ูˆ ู„ุฐู„ูƒ ู„ูˆ ุงุฌูŠุช ุณุฃู„ุช ุงูŠุด ุงู„ bond order ููŠ ุงู„ุจู†ุฒูŠู†
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ูˆุงุญุฏ ูˆ ู†ุต ู‡ุฐู‡ ุงู„ูƒู„ู…ุฉ ู…ู‡ู…ุฉ ุฌุฏุง ุฌุฏุง ู‡ุฐู‡ ุงู„ูƒู„ู…ุฉ ู…ู‡ู…ุฉ
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ุฌุฏุง ุฌุฏุง ุนุงุฑููŠู† ู„ูŠุด ู„ุฃู†ู‡ ุงู†ุง ุฏุฑุณุช ุงู„ุฑุงุจุท ุงู„ุงูˆุญุฏูŠุฉ
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ููŠ chapter ุงู„ุงู„ูƒูŠู†ุฒูˆ ุชูุงุนู„ุงุชู‡ุง ูˆ ุฏุฑุณุช ุงู„ุฑุงุจุท
177
00:16:05,520 --> 00:16:09,560
ุงู„ุซู†ุงุฆูŠุฉ ููŠ chapter ุงู„ alkanes ูˆ ุชูุงุนู„ุงุชู‡ุง ุงู„ู„ูŠ ู‡ูŠ
178
00:16:09,560 --> 00:16:17,570
ุจุดูƒู„ ุฃุณุงุณ ุชูุงุนู„ุงุช ุงู„ุฅุถุงูุฉ ุงู„ A ุจุฌุนู„ ุงู„ aromaticู„ูˆ
179
00:16:17,570 --> 00:16:20,710
ุงู† ู‡ุฐู‡ ุงู„ุฑุงุจุทุฉ ุงุญุฏูŠุฉ ูƒุงู† ูƒู„ ู…ุนู„ูˆู…ุงุช ุงู„ ุงู„ูƒูŠู†ุฒ
180
00:16:20,710 --> 00:16:24,770
ู…ู†ุทุจู‚ ุนู„ู‰ ุงู„ุจู†ุฒูŠู† ู„ูˆ ุงู†ู‡ุง ุซู†ุงุฆูŠุฉ ูƒุงู† ูƒู„ ู…ุนู„ูˆู…ุงุช ุงู„
181
00:16:24,770 --> 00:16:29,450
ุงู„ูƒูŠู†ุฒ ู…ู†ุทุจู‚ ุนู„ู‰ ุงู„ุจู†ุฒูŠู† ุงู„ุงู† ุงู„ุฑุงุจุทุฉ ู„ุง ุงุญุฏูŠุฉ ูˆู„ุง
182
00:16:29,450 --> 00:16:34,710
ุซู†ุงุฆูŠุฉ ูˆุงุญุฏ ูˆ ู†ุต ูˆู„ุฐู„ูƒ ูˆู„ุง ุชูุงุนู„ ู…ู† ุชูุงุนู„ุงุช ุงู„
183
00:16:34,710 --> 00:16:39,110
ุงู„ูƒูŠู†ุฒ ูˆู„ุง ุชูุงุนู„ ู…ู† ุชูุงุนู„ุงุช ุงู„ ุงู„ูƒูŠู†ุฒ ู…ู†ุทุจู‚ ุนู„ู‰
184
00:16:39,110 --> 00:16:43,430
ุงู„ุจู†ุฒูŠู† ุจู†ู„ุงุญุธ ุงู† ุงู„ุจู†ุฒูŠู† ู‡ูŠุตูŠุฑ ู„ู‡ ูƒูŠู…ูŠุง ุฎุงุตุฉ ููŠู‡
185
00:16:44,110 --> 00:16:48,990
ู„ุฃู†ู‡ ู„ุง ู‡ูˆ ุฑุงุจุทุฉ ุฃุญุฏูŠุฉ ูˆู„ุง ู‡ูˆ ุฑุงุจุทุฉ ุซู†ุงุฆูŠุฉ ู„ุง ู‡ูˆ
186
00:16:48,990 --> 00:16:54,770
ุงู„ูƒู„ ูˆู„ุง ู‡ูˆ ุงู„ูƒู„ ูˆุงุถุญ ู‡ุฐุง ุงู„ู†ู‚ุทุฉ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุชุจุน
187
00:16:54,770 --> 00:16:58,710
ูƒู…ุงู† ุดุบู„ุฉ ุฃู†ู‡ ู„ูˆ ุฃู†ุง ุจุฏูŠ ุฃุชูŠ ุฃุญูƒูŠ ุนู† ุงู„ bond
188
00:16:58,710 --> 00:17:03,310
length ู‚ู„ู†ุง ุงุญู†ุง ุฃู†ู‡ ุฑุงุจุทุฉ ุงู„ุฃุญุฏูŠุฉ ุทูˆูŠู„ุฉ ุงู„ุฑุงุจุทุฉ
189
00:17:03,310 --> 00:17:10,160
ุงู„ุซู†ุงุฆูŠุฉ ู‚ุตูŠุฑุฉ ุงู„ุขู† ุฑุงุจุทุฉ ุงู„ุจู†ุฒูŠู†ูˆูŠู† ู‡ุชูƒูˆู†ุŸ ุจูŠู†
190
00:17:10,160 --> 00:17:14,740
ุจูŠู† ูˆุจูŠู†
191
00:17:14,740 --> 00:17:15,160
ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู†
192
00:17:15,160 --> 00:17:15,760
ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู†
193
00:17:15,760 --> 00:17:20,320
ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู†
194
00:17:20,320 --> 00:17:20,380
ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู†
195
00:17:20,380 --> 00:17:20,540
ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู†
196
00:17:20,540 --> 00:17:21,340
ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู†
197
00:17:21,340 --> 00:17:27,820
ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู† ูˆุจูŠู†
198
00:17:27,820 --> 00:17:35,990
ูˆุจูŠู† ูˆุจูŠู†ูู„ุง ู‡ูŠ ุฑุงุจุทุฉ ุซู†ุงุฆูŠุฉ ูˆู„ุง ู‡ูŠ ุฑุงุจุทุฉ ูˆุญุฏูŠุฉ
199
00:17:35,990 --> 00:17:39,650
ุฑุจู…ุง ุงุญู†ุง ุงู„ู„ูŠ ุจู‡ู…ู†ุง ุงูƒุซุฑ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุงู†ุง ุฑูƒุฒุช
200
00:17:39,650 --> 00:17:43,810
ุนู„ูŠู‡ุง ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุงู†ุง ุฑูƒุฒุช ุนู„ูŠู‡ุง ุงู† ุงู„ุจู†ุฒูŠู† ู…ุด
201
00:17:43,810 --> 00:17:50,730
ู‡ูŠุนู…ู„ ุชูุงุนู„ุงุชุงู„ุงู„ูƒูŠู†ุฒ ุจุดูƒู„ ุฃุณุงุณูŠ ูŠุนู†ูŠ ุฑุจู…ุง ุฃู†ู‡ ุฃูˆู„
202
00:17:50,730 --> 00:17:55,630
ู…ุง ู†ุนุทูŠ ุดุจุชุฑูŠ ุงู„ุจู†ุฒูŠู† ูˆ ู†ูŠุฌูŠ ู†ุฑุณู… ุจู†ุฒูŠู†ุฉ ุชููƒุฑ
203
00:17:55,630 --> 00:17:59,910
ุทุงู„ุจุฉ ุงุฌุชู‡ุฏุช ููŠ ู…ูˆุถูˆุน ุงู„ุงู„ูƒูŠู†ุฒ ุจู‡ุฐุง ุงู„ุดูƒู„ ูˆ ู‡ูŠ
204
00:17:59,910 --> 00:18:07,930
ุดุงูŠูุฉ ุงู„ุฑูˆุงุจุท ูˆ ู†ู‚ูˆู„ู‡ุง H2OH plus ุชูŠุฌูŠ ุฃูˆู„ ู…ุง ุชููƒุฑ
205
00:18:07,930 --> 00:18:15,490
ุงุถูŠู H2OH ุจู‡ุงูŠ double bond ู‡ู†ุง ุจูŠูƒูˆู† ุฅูŠุด ุนู†ุฏู‡ุฎุทุฃ
206
00:18:15,490 --> 00:18:19,190
ูƒุจูŠุฑ ูŠุนู†ูŠ ุฃู†ุง ุฎุงูŠู ุฃูƒุชุจ ูˆ ู„ุญุธุฉ ูŠุชุณุฌู„ ุนู„ูŠ ููŠ ุงู„ู„ูˆุญุฉ
207
00:18:19,190 --> 00:18:23,590
ุงู†ูŠ ูƒุชุจุช ุงู†ู‡ ุจุถูŠู H OH ุฅูŠุงูƒู… ุชููƒุฑูˆุง ุจู‡ุฐุง ุงู„ุดูƒู„
208
00:18:23,590 --> 00:18:28,210
ุงู„ุจู†ุฒูŠู† ู„ุง ูŠุชุนุงู…ู„ ูƒุงู„ูƒูŠู„ ุตุญ ุงู†ุชูˆุง ุดุงูŠููŠู† ุชู„ุงุชุฉ
209
00:18:28,210 --> 00:18:32,990
double bonds ู„ูƒู† ุนู„ู‰ ุฃุฑุถ ุงู„ูˆุงู‚ุน ู„ุง ูŠุชุนุงู…ู„ ุฅุทู„ุงู‚ุง
210
00:18:32,990 --> 00:18:36,390
ุจุชูุงุนู„ุงุช ุงู„ุงู„ูƒูŠู„ ูˆุงุถุญ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉุŸ
211
00:18:44,190 --> 00:18:50,570
ุฎู„ู‘ูŠู†ุง ู†ู‚ูˆู„ ูƒู†ุธุฑุฉ ุชุงุฑูŠุฎูŠุฉ ูƒู†ุธุฑุฉ ุชุงุฑูŠุฎูŠุฉ ุงู„ุจู†ุฒูŠู†
212
00:18:50,570 --> 00:18:55,670
ุฃูˆู„ ู…ุง ุงูƒุชุดู ู…ุฑูƒุจ ุณุงุฆู„ ูˆ ุชู… ุงู„ุงูƒุชุดุงู ุณู†ุฉ ุงู„ู ูˆ
213
00:18:55,670 --> 00:19:00,390
ุชู…ุงู†ู…ูŠุฉ ูˆ ุฎู…ุณุฉ ูˆ ุนุดุฑูŠู† ู…ู† ุฎู„ุงู„ ุงู„ุนุงู„ู… ุงู„ุฅู†ุฌู„ูŠุฒูŠ
214
00:19:00,390 --> 00:19:07,990
Faraday ูˆุญุชู‰ ุงู„ุจู†ุฒูŠู† ุงู„ู„ูŠ ู‡ูˆ ูŠุนู†ูŠ ู‚ุทุฑู‡ ูˆ ุญุถุฑู‡ูƒู…ูŠุฉ
215
00:19:07,990 --> 00:19:12,410
ุตุบูŠุฑุฉ ู…ู†ู‡ ู…ุง ุฒุงู„ุช ู…ูˆุฌูˆุฏุฉ ู„ู„ูŠูˆู… ููŠ ู…ุชุญู ุจุฑูŠุทุงู†ูŠุง
216
00:19:12,410 --> 00:19:17,170
ู†ูุณ ุงู„ุณุงุฆู„ ุงู„ุจู†ุฒูŠู† ุงู„ู„ูŠ ู‡ูˆ ูุตู„ู‡ ูุฑุฏูŠู‡ ูˆ ุจูŠุนุชุฒูˆุง
217
00:19:17,170 --> 00:19:21,910
ููŠู‡ ูŠุนู†ูŠ ุจูŠุนุชุจุฑูˆู‡ ุดุฆ ูƒุจูŠุฑ ู‡ุฐุง ุฃูˆู„ ู…ูุตู„ ุงู„ุขู† ู„ู…ุง
218
00:19:21,910 --> 00:19:26,150
ูุตู„ูˆุง ุจุฏูˆุง ูŠุนู…ู„ูˆุง ุชุญู„ูŠู„ ุดูˆ ู‡ุงู„ู…ุฑูƒุจ ู„ู‚ูˆุง ุฃู† ุงู„ุตูŠุบุฉ
219
00:19:26,150 --> 00:19:30,830
ุงู„ุฌุฒุงุฆูŠุฉ ู„ู„ุจู†ุฒูŠู† C6H6
220
00:19:31,830 --> 00:19:35,790
ู‡ุฐู‡ ุงู„ุตูŠุบุฉ ุงู„ุฌุฒุงุฆูŠุฉุŒ ู„ูƒู† ูŠุง ุชุฑู‰ ุฅูŠุด ุงู„ุตูŠุบุฉ
221
00:19:35,790 --> 00:19:41,790
ุงู„ุจู†ุงุฆูŠุฉุŸ ุงู„ุขู† ุตุงุฑ ุนู†ุฏูƒู… ุฎุจุฑุฉ ุฅู† ุตูŠุบุฉ ุฌุฒุงุฆูŠุฉ ูˆุงุญุฏุฉ
222
00:19:41,790 --> 00:19:47,710
ูŠู…ูƒู† ุฃู† ูŠูƒูˆู† ู„ู‡ุง ุนุฏุฏ ูƒุจูŠุฑ ู…ู† ุงู„ุตูŠุบ ุงู„ุจู†ุงุฆูŠุฉู…ุธุจูˆุท
223
00:19:47,710 --> 00:19:52,610
ูˆู„ุง ู„ุฃ ุงู„ู„ูŠ ู‡ูŠ ุงู„ structural isomers ุงูˆ ุญุชู‰ ุงู„
224
00:19:52,610 --> 00:19:58,190
stereo isomers ูุณู‡ู„ ุงู†ู‡ู… ูŠุนุฑููˆุง ุงู„ุตูŠุบุฉ ุงู„ุฌุฒุงุฆูŠุฉ
225
00:19:58,190 --> 00:20:02,590
ุจูŠูˆู…ูŠู† ุจูŠุนุฑููˆุง ุงู†ู‡ ู…ุฑูƒุจ ุฌุฏูŠุฏ ุงู„ูุตู„ ุตูŠุบุชู‡ ุงู„ุฌุฒุงุฆูŠุฉ
226
00:20:02,590 --> 00:20:08,830
C6H6 ู„ูƒู† ูŠุง ุชูˆุฑุง ุงู„ุตูŠุบุฉ ุงู„ุจู†ุงุฆูŠุฉ ู„ู„ุจู†ุฒูŠู† 6 ุฐุฑุงุช
227
00:20:08,830 --> 00:20:13,950
ูƒุฑุจูˆู† ูˆ 6 ุฐุฑุงุช ู‡ูŠุฏุฑูˆุฌูŠู† ูƒูŠู ู‡ุฏูˆู„ ู…ูˆุฌูˆุฏูŠู† ุจุฃูŠ ุดูƒู„
228
00:20:14,810 --> 00:20:20,350
ู‡ุฐู‡ ุงู„ุนู…ู„ูŠุฉ ู…ุนุฑูุฉ ุงู„ุตูŠุบุฉ ุงู„ุจู†ุงุฆูŠุฉ ู„ู„ุจู†ุฒูŠู† ุฃุฎุฏุช ..
229
00:20:20,350 --> 00:20:25,450
ู†ุฑุฌุน ู„ู„ุชุงุฑูŠุฎ ุฃู† ุงู„ุฃุฌู‡ุฒุฉ ู…ุด ู…ุชู‚ุฏู…ุฉ ูˆ ุงู„ุนู„ูˆู… ุตุนุจุฉ
230
00:20:25,450 --> 00:20:32,510
ุฃุฎุฏุช ุฃุฑุจุนูŠู† ุณู†ุฉ ุฃุฑุจุนูŠู† ุณู†ุฉ ู„ู…ุง ู‚ุฏุฑูˆุง ูŠู‚ูˆู„ูˆุง ุฃู†
231
00:20:32,510 --> 00:20:38,070
ุตูŠุบุฉ C6H6 ููŠ ุงู„ู†ู‡ุงูŠุฉ ู‡ูŠ ุตูŠุบุฉ ุงู„ุจู†ุฒูŠู† ุจู‡ุฐุง ุงู„ุดูƒู„
232
00:20:38,690 --> 00:20:43,370
ุงู„ู„ูŠ ุงู‚ุชุฑุญู‡ุง ุงู„ุนุงู„ู… Kekuli ุงู„ุขู† ุฃุซู†ุงุกู‡ุง ุงู„ุฃุฑุจุนูŠู†
233
00:20:43,370 --> 00:20:49,350
ุณู†ุฉ ุงู‚ุชุฑุญุช ุตูŠุงุบ ูƒุซูŠุฑุฉ ูˆ ุฃุฎุฏุช ุฃุณู…ุงุก ูˆ ุฃุญูŠุงู†ุง ุฏุฑุณุช
234
00:20:49,350 --> 00:20:53,490
ู„ู„ุทู„ุงุจ ู„ุฃู† ุงู„ู„ูŠ ูƒุงู†ูˆุง ุจูŠู‚ุชุฑุญูˆู‡ ุนู„ู…ุงุก ูƒุจุงุฑ ูŠุนู†ูŠ ูƒู„
235
00:20:53,490 --> 00:20:57,750
ู‡ุฐู‡ ุงู„ุตูŠุงุบ ููŠู‡ุง Carbons ูˆ Hydrogens ูˆ ู„ูˆ ูƒู…ู„ุชูˆุง ุงู„
236
00:20:57,750 --> 00:21:02,510
Hydrogens ุญุณุจ ู…ุง ุงุญู†ุง ุงุชุนู„ู…ู†ุง ู‡ุชู„ุงุญุธูˆุง ุงู† ู‡ุฐู‡
237
00:21:02,510 --> 00:21:08,270
ุงู„ุตูŠุงุบ ูƒู„ู‡ุง ุงูˆ ู‡ุฐู‡ ุงู„ู…ุฑูƒุจุงุช ุจุฃุดูƒุงู„ู‡ุง ุงู„ู…ุฎุชู„ูุฉ C6H6
238
00:21:08,780 --> 00:21:14,940
ูŠุนู†ูŠ ู‡ุฐุง ู…ุซู„ุง ู‡ูŠ carbon ุงุชู†ูŠู† ุชู„ุงุชุฉ ุงุฑุจุนุฉ ุฎู…ุณุฉ ุณุชุฉ
239
00:21:14,940 --> 00:21:20,360
ู‡ู†ุง ููŠ hydrogen ุชู†ุชูŠู† ุชู„ุงุชุฉ ุงุฑุจุนุฉ ุฎู…ุณุฉ ุณุชุฉ C6H6
240
00:21:21,030 --> 00:21:25,570
ูˆุงุฎุฏ ุงุณู… ูˆ ู„ุฐู„ูƒ ุจู†ู„ุงุญุธ ุงู† ุจุนุถ ู‡ุฐู‡ ุงู„ู…ุฑุงูƒุจุงุช ุนู„ู‰
241
00:21:25,570 --> 00:21:29,570
ุณุจูŠู„ ุงู„ู…ุซุงู„ ู‡ุฐุง ุงู„ู…ุฑุงูƒุจ ูƒุงู† ุงุณู…ู‡ Dewar Benzin ู‡ุฐุง
242
00:21:29,570 --> 00:21:33,210
ุงู„ู…ุฑุงูƒุจ ุงุณู…ู‡ Huckel Benzin ูˆ ู‡ุฏูˆู„ ุนู„ู…ุงุก ูƒูŠู…ูŠุง ูƒุจุงุฑ
243
00:21:33,210 --> 00:21:39,250
ู‡ุฐุง Ladenburg Benzin ูŠู…ูƒู† ุงู„ูƒู„ุงู… ู‡ู†ุง ุจุงู„ุงู„ู…ุงู†ูŠ
244
00:21:39,250 --> 00:21:46,010
Klaus Benzinุนู„ู…ุงุก ูƒุจุงุฑ ุญุทูˆุง ุฃุดูƒุงู„ ูˆ ุฏุฑุณุช ู„ูุชุฑุฉ ูˆ
245
00:21:46,010 --> 00:21:49,950
ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุฎู„ูŠ ุนู†ุฏูƒู… ุฏุงุฆู…ุง ุงู„ุดุนูˆุฑ ุฃู† ุงู„ุนู„ู…
246
00:21:49,950 --> 00:21:54,930
ู…ุชุทูˆุฑ ูˆ ู…ู…ูƒู† ุฃุดูŠุงุก ุงู„ุฅู†ุณุงู† ูŠูƒูˆู† ุจูŠุฏุฑุณู‡ุง ูˆ ุจุนุฏูŠู†
247
00:21:54,930 --> 00:21:58,710
ูŠูƒุชุดู ุฃู†ู‡ุง ุฎุทุฃ ุฃูƒุจุฑ ุดุบู„ุฉ ูƒู„ ุงู„ู…ุฎุชุงุฑุงุช ุงู„ู„ูŠ ุงุญู†ุง
248
00:21:58,710 --> 00:22:03,950
ุจู†ุนูŠุดู‡ุง ุฃูˆู„ ู…ุง ุจุชุทู„ุน ุจู†ู‡ู„ู„ู„ู‡ุง ุจุดูƒู„ ูƒุจูŠุฑ ูˆ ุจุนุฏ ู‡ูŠูƒ
249
00:22:03,950 --> 00:22:08,670
ุจู†ู„ุงุญุธ ุฃู† ูƒู„ ุงู„ุนุงู„ู… ูŠุณุนู‰ ู„ู…ู†ุน ู‡ุฐู‡ ุงู„ู…ุฎุชุงุฑุงุช ุงู„ู„ูŠ
250
00:22:08,670 --> 00:22:13,100
ุงุญู†ุง ู‡ู„ู„ู†ุง ู„ู‡ุง ูƒุชูŠุฑูˆู…ู† ุฃู…ุซู„ุชู‡ุง ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„
251
00:22:13,100 --> 00:22:17,420
ุงู„ูุฑูŠูˆู† ุงู„ุบุงุฒ ุชุจุน ุงู„ุชู„ุงุฌุงุช ุงู„ู„ู‰ ูƒุงู†ูˆุง ูŠุญุทูˆู‡ ูู‰
252
00:22:17,420 --> 00:22:21,000
ุนู„ุงุจ ุงู„ุฑูŠุญ ุนุดุงู† ูŠุนู…ู„ ุงู„ spraying ุงู„ answer ู†ู‚ูˆู„
253
00:22:21,000 --> 00:22:27,610
ู‡ุฐู‡ ุงู„ chlorofluorocarbons ุชุฏู…ุฑ ุทุจู‚ุฉ ุงู„ ozoneูˆุงุถุญุŸ
254
00:22:27,610 --> 00:22:33,690
ู…ู† ุถู…ู†ู‡ุง ู…ุซู„ุง ุงู„ู…ุจูŠุฏ ุงู„ุฒุฑุงุนูŠ ุงู„ DDT ู‡ุฐุง ู…ู…ุชุงุฒ
255
00:22:33,690 --> 00:22:38,130
ุจูŠู‚ุชู„ ุงู„ุญุดุฑุงุช ุจูŠู‚ุชู„ ู…ู…ุชุงุฒ ุฌุฏุง ู„ูƒู† ุงู„ู…ุดูƒู„ุฉ ุจูŠุฃุซุฑ
256
00:22:38,130 --> 00:22:44,170
ุนู„ู‰ ุงู„ุจุดุฑ ูˆู„ุฐู„ูƒ ุญุชู‰ ุจุนุฏ ู…ู†ุนู‡ ุงู„ู…ุฒุงุฑุนูŠู† ู…ุง ุฒุงู„ูˆุง
257
00:22:44,170 --> 00:22:48,290
ุจูŠุญุตู„ูˆู‡ ุจุงู„ุณูˆู‚ ุงู„ุณูˆุฏุงุก ูˆ ุจูŠุณุชุนู…ู„ูˆู‡ ู„ุฃู†ู‡ ุจูŠุฌูŠุจู„ู‡ู…
258
00:22:48,290 --> 00:22:53,540
ู…ุญุตูˆู„ ู„ูƒู† ู‡ูˆ ุจู†ูุณ ุงู„ูˆู‚ุช ุจูŠููƒุฑุด ุจุฅูŠุดุจููƒุฑุด ููŠ ุงู„ุจุดุฑ
259
00:22:53,540 --> 00:22:57,900
ุงู„ู„ูŠ ุจุฏู‡ ูŠุคุฐูŠู‡ู… ูู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ููŠ ุงู„ุนู„ู… ุงู†ุถุงู„ ู…ู†
260
00:22:57,900 --> 00:23:04,380
ุชุจู‡ูŠู† ู„ู‡ุง ุงู†ู‡ ู…ู…ูƒู† ู†ูƒุชุดู ุฃุดูŠุงุก ู†ุนุชู‚ุฏ ุงู†ู‡ุง ุฌูŠุฏุฉ
261
00:23:04,380 --> 00:23:10,620
ูˆุจุนุฏ ู‡ูŠูƒ ู†ุชูุงุฌุฃ ุงู†ู‡ุง ุนู…ู„ุช ู…ุดุงูƒู„ ุจุงู„ูุตู„ ุงู„ุฎุงู…ุณ ุงู†
262
00:23:10,620 --> 00:23:17,330
ุดุงุก ุงู„ู„ู‡ ู‡ู†ุญูƒูŠู„ูƒู… ุนู† ุฏูˆุฉู†ุฒู„ ุนู„ู‰ ุงู„ุณูˆู‚ ูˆ ุจุนุฏ ู‡ูŠูƒ
263
00:23:17,330 --> 00:23:22,410
ุนู…ู„ ู…ุฃุณุงุฉ ูƒุจูŠุฑุฉ ูŠู…ูƒู† ุงู„ุจุนุถ ู…ู†ูƒูˆุง ู„ู…ุง ู†ุชูƒู„ู… ุนู†ู‡ุง ูˆ
264
00:23:22,410 --> 00:23:25,870
ู†ุญุท ุงู„ู…ุฃุณุงุฉ ุจุงู„ุตูˆุฑ ุงูŠุด ุนู…ู„ ููŠ ุงู„ุจุดุฑ ู…ู…ูƒู† ุงู„ุจุนุถ
265
00:23:25,870 --> 00:23:35,030
ูŠุจูƒูŠ ู…ุน ุงู„ุนู„ู… ุงู†ู‡ ุฏูˆู‰ ูˆ ุณูˆู‚ ูˆ ุฃุฎุฏูˆู† ู†ุงุณ ุงุจุญูŠู†ู‡ ุงู†ุง
266
00:23:35,030 --> 00:23:39,540
ู…ุด ูƒู„ ุงุดูŠ ุจูŠุนู…ู„ูˆู† ุฏุฑุงุณุฉ ู‚ุจู„ ู…ุง ูŠู†ู‡ุงุฑูƒู„ ุฅุดูŠ .. ูƒู„
267
00:23:39,540 --> 00:23:44,720
ุฅุดูŠ ุจูŠุนู…ู„ูˆู„ู‡ ุฏุฑุงุณุฉ ู„ูƒู† ููŠ ุงู„ู†ู‡ุงูŠุฉ ุจุชูŠุฌูŠ ุฏุฑุงุณุฉ ุฃุฏู‚
268
00:23:44,720 --> 00:23:49,460
ู…ู† ุฏุฑุงุณุฉุŒ ุดูŠุก ุฅุญู†ุง ู…ุด ู…ู†ุชุจู‡ูŠู†ู„ู‡ุŒ ูŠุนู†ูŠ ู…ุงุจู†ุฏู†ุงุด
269
00:23:49,460 --> 00:23:56,540
ู†ุงุฎุฏ ูƒู„ ุดูŠุก ุฅู† ู‡ูˆ ู‚ุทุนูŠ ุชู…ุงู…ุงุŒ ุจูŠุญุงูˆู„ูˆุงุŒ ุจูŠุฌุชู‡ุฏูˆุงุŒ
270
00:23:56,540 --> 00:24:03,730
ุทุจุนุง ุฃุตุนุจ ุดูŠุก ุฅุฐุง ุฏุฎู„ุชุงู„ุชุฌุงุฑุฉ ูˆุงู„ุตู†ุงุนุฉ ููŠ ุงู„ุจุญุซ
271
00:24:03,730 --> 00:24:08,230
ุงู„ุนู„ู…ูŠ ุฃุซุฑุช ุนู„ู‰ ุญูŠุงุฏูŠุฉ ุงู„ู†ุชูŠุฌุฉ ุงู„ุนู„ู…ูŠุฉ ูŠุนู†ูŠ ุฃู†
272
00:24:08,230 --> 00:24:13,510
ุงู„ุดุฑูƒุฉ ุชุฎููŠ ู…ุนู„ูˆู…ุงุช ุจุฎุตูˆุต ู…ู†ุชูˆุฌู‡ุง ุนุดุงู† ุชุจูŠุนู‡ ูƒู„
273
00:24:13,510 --> 00:24:18,670
ุดูŠุก ูˆุงุฑุฏ .. ูƒู„ ุดูŠุก ูˆุงุฑุฏ ูˆุงู„ุฃู…ุซู„ุฉ ู„ุง ุชุนุฏ ูˆู„ุง ุชุญุตุฑ
274
00:24:18,670 --> 00:24:24,650
ูŠุนู†ูŠ ุฎุฏูˆุง ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„ ุตุจุบุงุช ุงู„ุดุนุฑุงู„ู„ูŠ ุงุณุชุนู…ู„ุช
275
00:24:24,650 --> 00:24:28,170
ูƒุซูŠุฑ ูˆ ุจุดูƒู„ ุฃุณุงุณูŠ ุตูุบุงุช ู…ูุฑูƒู‘ุจุงุช ุจุณู…ู‡ุง ุงู„ู€
276
00:24:28,170 --> 00:24:32,030
Pyrosols ุงู„ุงู† ูƒู„ู‡ุง ุงู†ุชู‡ุช ู…ู† ุงู„ุณูˆู‚ ููŠ ุขุฎุฑ ุนุดุฑ ุฃูˆ
277
00:24:32,030 --> 00:24:36,230
ุฎู…ุณ ุนุดุฑ ุณู†ุฉ ุงุณุชุนู…ู„ุชู‡ ุนู„ู‰ ุงู„ู…ุฏู‰ ุงู„ุจุนูŠุฏ ุจุฏุฃ ูŠุจูŠู†
278
00:24:36,230 --> 00:24:40,950
ุขุซุงุฑ ุณู„ุจูŠุฉ ู„ู‡ุง ุงู„ุงู† ุจูŠุฎุชุฑุนูˆุง ุดุบู„ุงุช ุฌุฏูŠุฏุฉ ุฃูˆู„ ู…ุง
279
00:24:40,950 --> 00:24:43,690
ุจูŠุฎุชุฑุนูˆุง ุดุบู„ุฉ ุฌุฏูŠุฏุฉ ุจูŠุฌูˆุง ูˆ ุจูŠู‚ูˆู„ูˆุง ุนู…ู„ู†ุง ู„ู‡ุง
280
00:24:43,690 --> 00:24:50,260
ูุญูˆุตุงุช ูˆ ุซุจุช ุฅู†ู‡ุง ุขู…ู†ุฉ ูˆ ุฃูุถู„ ุฑุจู…ุงุจุนุฏ 15-20 ุณู†ุฉ
281
00:24:50,260 --> 00:24:54,960
ูŠูƒุชุดููˆุง ุฃุถุฑุงุฑ ู…ุนูŠู†ุฉ ุฅู„ู‡ุง ูˆูŠุนูˆุฏ ุงู„ู„ูŠ ุณู…ุน ู…ุญุงุถุฑุฉ ุนู†
282
00:24:54,960 --> 00:24:59,680
ูุถู„ ู‡ุฐู‡ ุงู„ุฃุดูŠุงุก ู…ุซู„ุง ุตุจุบุงุช ุงู„ุชุชุฑุงุฒูŠู†ุณ ูŠุณู…ุน ู…ุญุงุถุฑุฉ
283
00:24:59,680 --> 00:25:04,740
ุฌุฏูŠุฏุฉ ุจุนุฏ 15-20 ุณู†ุฉ ุนู† ุฃุถุฑุงุฑ ู‡ุฐู‡ ุงู„ู…ุงุฏุฉูุงู„ุฅู†ุณุงู† ููŠ
284
00:25:04,740 --> 00:25:10,160
ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ุจุตุฑุงุญุฉ ุชุจู‚ู‰ ู…ู†ุทู‚ุฉ ุนู„ู… ูˆู„ูŠุณ ู…ู†ุทู‚ุฉ ุชุฃูƒุฏ
285
00:25:10,160 --> 00:25:16,700
ููŠ ุงู„ุชุดุฎูŠุต ุดุฎุตู‡ ุบู„ุท ูˆู‡ุฐุง ุฃู…ุฑ ุทุจูŠุนูŠ ูˆููŠ ุงู„ู†ู‡ุงูŠุฉ
286
00:25:16,700 --> 00:25:22,440
ุจู†ู‚ุฏุฑ ู†ู‚ูˆู„ ุจุงู„ุชุฃูƒูŠุฏ ูˆู…ู† ุฎู„ุงู„ ุฃุดุนุฉ X ู…ู† ุงู„ 1865
287
00:25:22,440 --> 00:25:27,200
ู„ู„ูŠูˆู… ู…ุงุญุฏุด ุจูŠุฌุงุฏู„ ุฅุทู„ุงู‚ุง ุจุฎุตูˆุต ุดูƒู„ ุงู„ุจู†ุฒูŠู† ุจู‡ุฐุง
288
00:25:27,200 --> 00:25:32,270
ุงู„ุดูƒู„ูŠุนู†ูŠ ุงุญู†ุง ุจู†ู‚ุฏุฑ ู†ู‚ูˆู„ ุจู†ุณุจุฉ ูƒุจูŠุฑุฉ ุจุณ ุงุญุชุฑุงู…ุง
289
00:25:32,270 --> 00:25:37,490
ู„ู…ุจุฏุฃ ุงู† ุงู„ุนู„ู… ู…ุชุบูŠุฑ ู…ู…ูƒู† ูŠู‚ูˆู„ ุจู†ุณุจุฉ 100% ุจุณ ู…ู…ูƒู†
290
00:25:37,490 --> 00:25:44,050
ูŠู‚ูˆู„ ุจู†ุณุจุฉ 99.9% ุงู† ุงู„ุจู†ุฒูŠู† ุจู‡ุฐุง ุงู„ุดูƒู„ ูˆุงุถุญุŸ ูˆู…ู†
291
00:25:44,050 --> 00:25:49,350
ุงู„ 1865 ู„ู„ูŠูˆู… ู„ุฃ ู…ุง ุงุฌู‡ุฒ ุดูƒู„ ุฌุฏูŠุฏ ุฏุฑุณ ุงู„ุจู†ุฒูŠู† ุจู‡ุฐุง
292
00:25:49,350 --> 00:25:56,750
ุงู„ุดูƒู„ู‡ุฐุง ูƒูŠูƒูˆู„ูŠ ุงู„ุงู† ุญูƒูŠู†ุง ุนู† ุงู„ resonance ูˆู‡ุฐุง
293
00:25:56,750 --> 00:26:02,590
ุจูŠุนู…ู„ orbitals ุจุญูŠุซ ุงู†ู‡ ุจุชุนู…ู„ ููˆู‚ ุงู„ุจู†ุฒูŠู† ูˆ ุชุญุช
294
00:26:02,590 --> 00:26:05,010
ุงู„ุจู†ุฒูŠู† ุณุญุงุจุฉ ุฅู„ูƒุชุฑูˆู†ูŠุฉ
295
00:26:07,750 --> 00:26:11,830
ููƒุฑุฉ ูˆุฌูˆุฏ ุณุญุงุจุฉ ุฅู„ูƒุชุฑูˆู†ูŠุฉ ูŠุนู†ูŠ ู„ู…ุง ุฃู†ุง ุฃุชุฎูŠู„ ุฃู†
296
00:26:11,830 --> 00:26:17,670
ู‡ุฐุง ู‡ูˆ ุงู„ุจู†ุฒูŠู† ุฃู† ู‡ุฐุง ู‡ูˆ ุงู„ุจู†ุฒูŠู† ูˆ ููˆู‚ู‡ ุฅู„ูƒุชุฑูˆู†ุงุช
297
00:26:17,670 --> 00:26:21,230
ูˆ ุชุญุชู‡ ุฅู„ูƒุชุฑูˆู†ุงุช ุฌุงูŠูŠู† ู…ู† ุงู„ ุจูŠ ุฃูˆุฑุจูŠุชุงู„ุฒ ูŠุนู†ูŠ
298
00:26:21,230 --> 00:26:25,450
ูƒุชู„ุฉ ุฅู„ูƒุชุฑูˆู†ุงุช ุจู†ุงุก ุนู„ู‰ ุฐู„ูƒ ู‡ุฐุง ุงู„ูƒู„ุงู… ู‡ูŠููŠุฏู†ูŠ ููŠ
299
00:26:25,450 --> 00:26:30,630
ุงู„ุชูุงุนู„ุงุช ุดูˆ ุงู„ู„ูŠ ุจูŠู‚ุฏุฑ ูŠุฌุฑุจ ู…ู† ุงู„ุจู†ุฒูŠู† ุนุดุงู†
300
00:26:30,630 --> 00:26:36,830
ูŠุชูุงุนู„ ู…ุนู‡ ุฅูŠุด ู„ุงุฒู… ูŠูƒูˆู† ู…ูˆุฌุจ ู…ูˆุฌุจElectrophile
301
00:26:36,830 --> 00:26:43,390
ูŠุนู†ูŠ ู…ุด ู…ู…ูƒู† ูŠู‚ุฏุฑ ุจุงู„ูˆุถุน ุงู„ุทุจูŠุนูŠ ุงู„ู€ Eucleophile
302
00:26:43,390 --> 00:26:49,310
ูŠุฌุฑุจ ุนู„ู‰ ุงู„ุจู†ุฒูŠู† ู„ุฃู† ุทุจูŠุนุฉ ุงู„ุฏู†ูŠุง ุฃู† ุงู„ุณุงู„ุจ ูŠุชู†ุงูุฑ
303
00:26:49,310 --> 00:26:53,610
ู…ุน ุงู„ุณุงู„ุจ ุงู†ุง ู‡ู†ุง ุนู†ุฏูŠ ุฅู„ูƒุชุฑูˆู†ุงุช .. ุฃู†ุง ู‡ู†ุง ุนู†ุฏูŠ
304
00:26:53,610 --> 00:27:01,590
ุฅู„ูƒุชุฑูˆู†ุงุช ุฃุฌูŠุจ ุนู„ูŠู‡ุง ุดูŠุก ุณุงู„ุจุณุงู„ุจ ุนู„ู‰ ุณุงู„ุจ ุจูŠุตูŠุฑ ูˆ
305
00:27:01,590 --> 00:27:05,550
ู„ุฐู„ูƒ ู…ู† ุฃูƒุจุฑ ุงู„ุฃุฎุทุงุก ู…ู† ุฃูƒุจุฑ ุงู„ุฃุฎุทุงุก ุงู„ู„ูŠ
306
00:27:05,550 --> 00:27:09,270
ุจูŠุฑุชูƒุจูˆู‡ุง ุงู„ุทู„ุงุจ ุงู† ุงุญู†ุง ู…ุฑุงุช ู„ู…ุง ู†ูŠุฌูŠ ู†ู‚ูˆู„ู‡ู… ูˆ
307
00:27:09,270 --> 00:27:14,550
ุงู„ู„ู‡ ูƒูŠู ุจุชุญุถุฑูˆุง ุงู„ููŠู†ูˆู„ ุงู„ุงู† ุงู„ุทุงู„ุจ ุงู„ู„ูŠ ู…ุงุฏุฑุณุด
308
00:27:14,550 --> 00:27:18,390
ุฑูˆุญ ุงู„ูƒูŠู…ูŠุง ูˆ ู…ุจุงุฏุฆ ุงู„ูƒูŠู…ูŠุง ุจูŠู‚ูˆู„ ูŠุงู„ุง ุจุชู…ุดูŠ ู‡ุงุฏ
309
00:27:18,390 --> 00:27:23,830
ู…ุนุงูŠุง ุจูŠุฑูˆุญ ุจุฑุณูˆู…ู„ู†ุง ุจู†ุฒูŠู† ูˆ ุจูŠู‚ูˆู„ ููŠ ูˆุฌูˆุฏ ุงู„ OH
310
00:27:23,830 --> 00:27:33,430
minus ุจุชุจุฏู„ H ู…ู† ู‡ู†ุงุจุงู„ OH ุตุฑููŠู„ูˆู† ู‡ุฐู‡ ู…ุดูƒู„ุฉ ู„ูŠุดุŸ
311
00:27:33,430 --> 00:27:39,570
ู„ุฃู† ู‡ู†ุง ุฅู„ูƒุชุฑูˆู†ุงุช ูˆู‡ุฐู‡ ุณุงู„ุจุฉ ู…ู…ูƒู† ู‡ุฐุง ุงู„ูƒู„ุงู… ุนู…ุฑู‡
312
00:27:39,570 --> 00:27:47,310
ูŠุตูŠุฑุŸ ู…ุด ู…ู…ูƒู†ูˆู„ุฐู„ูƒ ุงู„ุชูุงุนู„ ุงู„ุฃุณุงุณูŠ ู„ู„ aromatic
313
00:27:47,310 --> 00:27:52,230
compounds ู‡ูˆ ุงู„ electrophilic substitution ุฒูŠ ู…ุง
314
00:27:52,230 --> 00:27:56,430
ู‡ูŠู…ุฑ ุนู„ูŠู†ุง ุงู†ู‡ ุงู„ู„ูŠ ุจุฏู‡ ูŠู‡ุงุฌู… ุจุฏู‡ ูŠูƒูˆู† ู…ูˆุฌุจ ู„ุฃู†ู‡
315
00:27:56,430 --> 00:28:01,450
ุงู„ุจู†ุฒูŠู† ุนุจุงุฑุฉ ุนู† ุณุญุงุจุฉ ุฅู„ูƒุชุฑูˆู†ูŠุฉ ููˆู‚ ูˆุชุญุช ุงู„ุฌุฒูŠุฑุฉ
316
00:28:01,450 --> 00:28:03,350
ูƒุฐุง ุจุฏู‡ ูŠุฌูŠ ูŠู‡ุงุฌู… ุณุงู„ุจ ุน ุณุงู„ุจ
317
00:28:11,350 --> 00:28:15,070
ุงู„ุงู† ู‚ุจู„ ู…ุง ู†ุงุฎุฏ ุงู„ุชูุงุนู„ุงุช ู†ุงุฎุฏ ุชุณู…ูŠุฉ ุงู„ู€ aromatic
318
00:28:15,070 --> 00:28:21,050
compounds ุจุงู„ู†ุณุจุฉ ู„ู„ุชุณู…ูŠุฉ ููŠ ุนู†ุฏู†ุง ู…ุฑูƒุจุงุช ุฃุฎุฏุช
319
00:28:21,050 --> 00:28:24,710
ุดู‡ุฑุฉ ุนุจุฑ ุงู„ุฒู…ู† ู‡ุฐู‡ ุจุชุตูŠุฑ ุฌุฒุก ู…ู† ุงู„ุชุณู…ูŠุฉ ูˆ ู„ุงุฒู…
320
00:28:24,710 --> 00:28:29,570
ู†ุญูุธู‡ุง ูˆ ููŠ ุชุณู…ูŠุฉ ุงุดุชู‚ุงู‚ูŠุฉ ุงู„ุงู† ููŠ ุงู„ุจุฏุงูŠุฉ
321
00:28:29,570 --> 00:28:34,530
ุงู„ู…ุฑูƒุจุงุช ุงู„ู„ูŠ ุฃุฎุฏุช ุดู‡ุฑุฉ ูˆ ู„ุงุฒู… ู†ุญูุธู‡ุง ุฒูŠ ู…ุง ู‡ูŠ ุนู„ู‰
322
00:28:34,530 --> 00:28:40,810
ุฑุฃุณู‡ุงุงู„ุจู†ุฒูŠู† ูŠุนู†ูŠ ุงุญู†ุง ุณุงุจู‚ุง ู‚ู„ู†ุง ุงู† ุงู„ุจู†ุฒูŠู† ูƒุงู†
323
00:28:40,810 --> 00:28:46,620
ู…ู…ูƒู† ู†ุณู…ูŠู‡ Cyclohexatrieneู„ุฃู† ุงู„ู€ Cyclohexane ููŠู‡
324
00:28:46,620 --> 00:28:51,380
ุชู„ุงุชุฉ ุฅูŠู„ ู„ูƒู† ู‡ุฐุง ุงู„ูƒู„ุงู… ุบูŠุฑ ุฌุงุฆุฒ ู…ุง ุจู†ุณู…ูŠู‡
325
00:28:51,380 --> 00:28:56,760
Cyclohexatriene ุดูˆ ุจู†ุณู…ูŠู‡ุŸ ุจู†ุฒูŠู† ุฅุฐุง ุฃุฎุฏ ู…ุฌู…ูˆุนุฉ
326
00:28:56,760 --> 00:29:04,120
CH3 ุจุตูŠุฑ ุทู„ูˆูŠู† ุฅุฐุง ุฃุฎุฏ ู…ุฌู…ูˆุนุฉ isopropyl ุงู„ู„ูŠ ู‡ูˆ ุงู„
327
00:29:04,120 --> 00:29:08,720
isopropyl ุจู†ุฒูŠู† ุจุตูŠุฑ ูƒูŠูˆู…ูŠู† ุญูƒูŠู†ุง ุนู†ู‡ ุณุงุจู‚ุง ุงู„ู„ูŠ
328
00:29:08,720 --> 00:29:16,090
ู‚ู„ู†ุง ุนู†ู‡ ููŠ ุงู„ูƒู…ูˆู†ุฅุฐุง ุฃุฎุฏ ู…ุฌู…ูˆุนุฉ ุงู„ู€ vinyl CH
329
00:29:16,090 --> 00:29:20,790
double bond CH2 ู…ุชุฐุงูƒุฑูŠู†ู‡ุง ุงู„ vinylุŸ ุงู‡ ุจู†ู‚ูˆู„ ุนู†ู‡
330
00:29:20,790 --> 00:29:27,210
ุงู„ styrene ู„ุงุญุธูˆุง ู…ุนุงู‡ ุงู† ู‡ุฐู‡ ุงู„ู…ุฌู…ูˆุนุงุช ู„ู‡ุง ุฃุณู…ุงุก
331
00:29:27,210 --> 00:29:32,570
ุฏุฑุณู†ุงู‡ุง ู„ูƒู† ู…ุง ุจู†ุณู…ูŠู‡ ู‡ู†ุง ุชุณู…ูŠุฉ ุงุดุชู‚ุงุทูŠุฉ ูŠุนู†ูŠ
332
00:29:32,570 --> 00:29:37,800
ู…ุงุจู†ูุนุด ุฏูŠุฌูŠ ู†ู‚ูˆู„ ู‡ุฐุง ู…ุซู„ ุจู†ุฒูŠู† ู„ุฃุทูˆู„ูˆูŠู† ู‡ุฐุง
333
00:29:37,800 --> 00:29:44,420
ุงูŠุฒูˆุจุฑูˆุจ ุงู„ุจู†ุฒูŠู† ู„ุฃ ุงูƒูŠูˆู…ูŠู† ู‡ุฐุง ููŠู†ูŠู„ ุจู†ุฒูŠู† ู„ุฃ
334
00:29:44,420 --> 00:29:50,260
ุงุณุชูŠุฑูŠู† ู‡ุฐุง ู‡ูŠุฏุฑูˆูƒุณูŠ ุจู†ุฒูŠู† ู„ุฃ ููŠู†ูˆู„ ู‡ุฐุง ู…ุซู„ุง
335
00:29:50,260 --> 00:29:56,360
ู…ุซูˆูƒุณูŠ ุจู†ุฒูŠู† ุงูˆ ู…ุซู„ ู…ุซูˆูƒุณูŠ ู…ุฌู…ูˆุนุฉ ุงู„ ุงูˆ ู…ุซู„ ู„ูˆุญุฏู‡ุง
336
00:29:56,360 --> 00:30:02,640
ู„ู‡ุง ุงุณู… ุดูˆ ุจู†ุณู…ูŠู‡ุง ู…ุซูˆูƒุณูŠ ู„ูƒู† ู…ุง ุจู†ุณู…ูŠู‡ ู…ุซูˆูƒุณูŠ
337
00:30:02,640 --> 00:30:08,550
ุจู†ุฒูŠู† ุดูˆ ุจู†ุณู…ูŠู‡ ุฃู†ูŠุฒูˆู„ู„ูˆ ูƒุงู† ููŠ ู…ุฌู…ูˆุนุฉ ุงู„ ุงู„ุฏูŠู‡ูŠุฏ
338
00:30:08,550 --> 00:30:13,610
ุจู†ุณู…ูŠู‡ ุจู†ุฒุงู„ุฏูŠู‡ูŠุฏ ู„ูˆ ูƒุงู† ููŠ ู…ุฌู…ูˆุนุฉ ุงู„ C double
339
00:30:13,610 --> 00:30:20,170
bond OCH3 ุจู†ุณู…ูŠู‡ ุฃุณูŠุชูˆููŠู†ูˆู† ู„ูˆ ูƒุงู† ููŠ ู…ุฌู…ูˆุนุฉ
340
00:30:20,170 --> 00:30:26,610
ุงู„ุญุงู…ุถ C double bond OOH ุจู†ุณู…ูŠู‡ ุจู†ุฒูˆูŠูƒ ุฃุณูŠุฏ ู„ูˆ ููŠ
341
00:30:26,610 --> 00:30:32,170
ุงู„ NH2 ุฃู†ูŠู„ูŠู† ุจู†ู‚ูˆู„ูˆุด ุฃู…ูŠู†ูˆ ุจู†ุฒูŠู†ุŒ ุดูˆ ุจู†ู‚ูˆู„ู‡ุŸ
342
00:30:32,170 --> 00:30:38,070
ุฃู†ูŠู„ูŠู†ุงู„ุงู† ู‡ุฐู‡ ุงู„ุฃุณู…ุงุก ู…ุน ุงู„ุฎุจุฑุฉ ุจุงู„ุชุฃูƒูŠุฏ ู„ุงุฒู…
343
00:30:38,070 --> 00:30:41,650
ุชุญูุธูˆู‡ุง ูŠุนู†ูŠ ู„ูˆ ุฌูŠุจู†ุง ู„ูƒ ุงุฑุณู… ุชูุงุนู„ ุงู„ benz
344
00:30:41,650 --> 00:30:44,490
aldehyde ุงูˆ ุงูƒุชุจ ุชูุงุนู„ ุงู„ benz aldehyde ู…ุน ูƒุฐุง
345
00:30:44,490 --> 00:30:47,510
ู…ุงุญุฏุด ูŠุฌูŠ ูŠู‚ูˆู„ ู…ุด ุญุงูุธ ุงู„ benz aldehyde ู„ุฃ ูƒู„ ุดูŠุก
346
00:30:47,510 --> 00:30:52,050
ู…ูˆุฌูˆุฏ ู‡ู†ุง ุตุงุฑ ุฌุฒุก ู…ู† ุงู„ุชุณู…ูŠ ุงู„ู„ูŠ ู„ุงุฒู… ุทุงู„ุจ ุจุชุนู„ู…
347
00:30:52,050 --> 00:30:57,670
ููŠ ุงู„ุฌุงู…ุนุฉ ูŠุนุฑูู‡ุงู…ุนุฏ ุฐู„ูƒ .. ู…ุนุฏ ุฐู„ูƒ ุจู†ุตูŠุฑ ู†ุณู…ูŠ
348
00:30:57,670 --> 00:31:01,730
ุชุณู…ูŠุฉ ุงุดุชู‚ุงู‚ูŠุฉ ููŠ ุงู„ุชุณู…ูŠุฉ ุงู„ุงุดุชู‚ุงู‚ูŠุฉ ุจู†ุฌูŠุจ
349
00:31:01,730 --> 00:31:06,890
ุงู„ู…ุฌู…ูˆุนุฉ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุจู†ู†ู‡ูŠู‡ุง ุบุงู„ุจุง ุจุงู„ O ูˆ ุจู†ูƒุชุจ
350
00:31:06,890 --> 00:31:12,770
ุจู†ุฒูŠู† ูŠุนู†ูŠ ู‡ู†ุง ุจุฑูˆู… ุจุตูŠุฑ ุจุฑูˆู… ูˆ ุจู†ุฒูŠู† ู‡ู†ุง ู†ูŠุชุฑูˆ ..
351
00:31:12,770 --> 00:31:19,680
ู†ูŠุชุฑูˆ ุจู†ุฒูŠู† ู‡ู†ุง ุงุซู„ุฅูŠู‡ ููŠ ุงู„ุจู†ุฒูŠู† ุจุฑูˆุจู„ ุจุฑูˆุจู„
352
00:31:19,680 --> 00:31:23,960
ุจู†ุฒูŠู† ู‡ุฐู‡ ุชุณู…ูŠุฉ ุงุดุชู‚ุงู‚ูŠุฉ ููŠ ุงู„ุชุณู…ูŠุฉ ุงู„ุงุดุชู‚ุงู‚ูŠุฉ ุงูŠุด
353
00:31:23,960 --> 00:31:30,070
ุงู„ู„ูŠ ุจูŠูƒูˆู† ู…ูˆุฌูˆุฏ ุนู†ุฏูƒ ุฃุตู„ ุงู„ุจู†ุฒูŠู†ุทุจุนุง ู‡ู†ุง ุจุฏูƒูˆุง
354
00:31:30,070 --> 00:31:34,730
ุชู†ุชุจู‡ูˆุง ู„ู†ู‚ุทุฉ ูƒุชูŠุฑ ู…ู‡ู…ุฉ ุงู† ุชูƒูˆู† ุงู„ู…ุฌู…ูˆุนุฉ ุงู„ู„ู‰
355
00:31:34,730 --> 00:31:39,130
ู…ูˆุฌูˆุฏุฉ ุนู†ุฏ ุฅู„ู‡ุง ุงุณู… ูˆ ุฅู„ุง ุจุชุบู„ุจ ูŠุนู†ูŠ ู„ู…ุง ุทู„ุนุช ู‡ู†ุง
356
00:31:39,130 --> 00:31:43,890
ูƒู„ู†ุง ุนุงุฑููŠู† ุฅู†ู‡ ู‡ุฐุง ุฅุซู„ ูˆู„ุง ู„ุฃ ููƒุงู† ุณู‡ู„ ุนู„ูŠ ุฃู‚ูˆู„
357
00:31:43,890 --> 00:31:48,090
ุฅุซู„ ุจู†ุฒูŠู„ ูƒู„ู†ุง ุนุงุฑููŠู† ุฅู†ู‡ ู‡ุฐุง ุจุฑูˆุจู„ ูˆู„ุง ู„ุฃ ุณู‡ู„ ุฅู†
358
00:31:48,090 --> 00:31:52,550
ุฃู‚ูˆู„ ุจุฑูˆุจู„ ุจู†ุฒูŠู„ ุฃุญูŠุงู†ุง ุจุชูˆุงุฌู‡ูƒูˆุง ู…ุดูƒู„ุฉ ูƒูŠู ุจุฏูƒู…
359
00:31:52,550 --> 00:31:58,390
ุชุญู„ูˆู‡ุง ูŠุนู†ูŠ ู…ุซู„ุง ู„ูˆ ุฃู†ุง ุฑุณู…ุช ู‡ุฐุง ุงู„ู…ุฑูƒุจ ูˆ ุญุทูŠุช ู‡ู†ุง
360
00:32:00,820 --> 00:32:08,100
ุญู„ู‚ุฉ ุจู†ุฒูŠู† ูˆุญุทูŠุช ู‡ู†ุง CL ุงู„ุฃู† ุงู†ุชุจู‡ูˆุง ู…ุนูŠ ู„ูˆ ูˆุงุญุฏุฉ
361
00:32:08,100 --> 00:32:13,740
ุจุฏุช ุชู‚ูˆู„ ู‡ุฐู‡ ุงู„ู…ุฌู…ูˆุนุฉ ุจู†ุฒูŠู† ุงู„ู…ุดูƒู„ุฉ ู‡ูŠ ู„ู… ุชุฏุฑุณ ุงุณู…
362
00:32:13,740 --> 00:32:19,380
ู„ู‡ุฐู‡ ุงู„ู…ุฌู…ูˆุนุฉ ูˆูุนู„ุง ู…ุงู„ู‡ุงุด ุงุณู… ูˆุฌูŠุชู‡ุง ุจุญูˆู„ ุจุนุฑูู†ู‡
363
00:32:19,380 --> 00:32:24,720
ูƒุงู„ูƒุงู†ุจุนู…ู„ู‡ ูƒุงู„ูƒูŠู† ุจู‚ูˆู„ ุทุจ ุฎู„ูŠู†ูŠ ู„ู…ุง ุนุงู…ู„ู‡ ูƒุงู„ูƒูŠู†
364
00:32:24,720 --> 00:32:30,640
ู‡ุงูŠ ุณู„ุณู„ุฉ ูƒุฑุจูˆู† ูˆุงุญุฏ ุงุชู†ูŠู† ุชู„ุงุชุฉ ุงุฑุจุนุฉ ุฎู…ุณุฉ ู‡ุงูŠ
365
00:32:30,640 --> 00:32:35,880
ุงุทูˆู„ ุณู„ุณู„ุฉ ูƒุฑุจูˆู† ุญุณุจ ู…ุง ุงุญู†ุง ุงุชุนู„ู…ู†ุง ุงุฐุง ู‡ุฐุง
366
00:32:35,880 --> 00:32:45,140
ุจูŠู†ุชูŠู† ูˆุนู„ู‰ ุงู‚ู„ ุชุฑู‚ูŠู… ูˆุงุญุฏ ุงุชู†ูŠู† ุชู„ุงุชุฉ ุงุฑุจุนุฉ ุฎู…ุณุฉ
367
00:32:45,140 --> 00:32:50,970
ุตุงุฑ three cloroูˆู‡ุฐู‡ ุงู„ู…ุฌู…ูˆุนุฉ ุงู„ุจู†ุฒูŠู† ู†ูุณู‡ุง ูู†ู„
368
00:32:50,970 --> 00:32:59,270
ุงุชู†ูŠู† ูู†ู„ ุจู†ุชูŠู† ุจูŠู…ุดูŠ ุงู„ุญุงู„ ุญู„ู†ุง ุงู„ู…ุดูƒู„ุฉ ุชุจุนุชู†ุง
369
00:33:00,360 --> 00:33:05,220
ูŠุนู†ูŠ ู…ุด ู…ู„ุฒู…ูŠู† ูƒู„ ู…ุง ู†ุดูˆู ุญู„ู‚ุฉ ุจู†ุฒูŠู† ุฅู†ู†ุง ู„ุงุฒู…
370
00:33:05,220 --> 00:33:10,460
ู†ู†ู‡ูŠ ุงู„ุฅุณู… ุชุจุนู†ุง ุจู†ุฒูŠู† ู„ุฃ ุฅุฐุง ุงู„ู…ุฌู…ูˆุนุฉ ุฅู„ู‡ุง ุฅุณู…
371
00:33:10,460 --> 00:33:15,300
ุจุณูŠุท okay ุจู†ุณู…ูŠ ุจู†ุฒูŠู† ุฅุฐุง ู…ุงู„ู‡ุงุด ู‡ูŠ ู†ูุณ ุญู„ู‚ุฉ
372
00:33:15,300 --> 00:33:22,100
ุงู„ุจู†ุฒูŠู† ูƒู…ุฌู…ูˆุนุฉ ุงุณู…ู‡ุง ุฅูŠุดุŸ ูู†ู„ ูˆ ุจู†ุนู…ู„ ุงู„ู…ุฑูƒุจ ุนู„ู‰
373
00:33:22,100 --> 00:33:26,300
ุฅู†ู‡ ุงู„ูƒู† ูˆ ุจูŠูƒ ู…ู†ูƒูˆู† ุญู„ู†ุง ู…ุดูƒู„ุชู†ุง
374
00:33:28,600 --> 00:33:35,240
ูู†ู„ ุจุงู„ุธุจุท ุงู„ู…ุฌู…ูˆุนุฉ ุงู„ู„ู‰ ู‡ูˆ C6H6 ู„ู…ุง ุจูู‚ุฏ H ุจุตูŠุฑ
375
00:33:35,240 --> 00:33:42,480
C6H5 ุงุณู…ู‡ ูู†ู„ ูˆุงุถุญุŸ ูˆุนุดุงู† ุงูŠู‡ ุณุงุจู‚ุง ุจุชุฐูƒุฑ ูˆู‚ู„ุชู„ูƒูˆุง
376
00:33:42,480 --> 00:33:48,400
ู…ูŠุฒูˆุง ูƒู„ู…ุฉ ูู†ู„ ุนู† ูู†ู„ ู„ุฅู† ุงู„ูู†ู„ ุดูŠุก ุงู„ูู†ู„ ู‡ูŠ ู‡ุฐู‡
377
00:33:48,400 --> 00:33:53,090
ุงู„ู…ุฌู…ูˆุนุฉู„ูƒู† ู‡ุฐุง ู…ุงุณู…ูŠู†ุงู‡ูˆุด ููŠู†ูŠู„ ู„ุฅู†ู‡ ู…ุงุฎุฏ ุงุณู…
378
00:33:53,090 --> 00:33:56,350
ุดู‡ุฑุฉ ุงู„ุณุชุงูŠุฑูŠู† ูˆ ุฃุฎุฏู†ุงู„ู‡ ูƒู…ุงู† ุงู„ุจูˆู„ูŠู…ุงุฑ ุงู„ู„ูŠ
379
00:33:56,350 --> 00:34:00,110
ุจูŠุนู…ู„ู‡ ุดูˆ ุณู…ูŠู†ุง ุงู„ุจูˆู„ูŠู…ุงุฑ ุชุจุนู‡ ุจูˆู„ูŠุณุชุงูŠุฑูŠู†
380
00:34:00,110 --> 00:34:03,270
ุงู„ุจูˆู„ูŠู…ุงุฑ ุณู…ูŠู†ุงู‡ ุจูˆู„ูŠุณุชุงูŠุฑูŠู†
381
00:34:10,410 --> 00:34:16,170
ุงู„ุงู† ู„ุญุชู‰ ุงู„ุงู† ุงู„ู„ูŠ ุงุญู†ุง ุณู…ู†ุง ู…ุฑูƒุจุงุช ุจู†ุฒูŠู† ููŠู‡ุง
382
00:34:16,170 --> 00:34:20,470
one substituent ูŠุนู†ูŠ ุจุณ ุงุจุฏู„ุช ููŠู‡ุง ู‡ูŠุฏุฑูˆุฌูŠู†ุฉ ูˆุงุญุฏุฉ
383
00:34:20,470 --> 00:34:28,310
ุงู„ุงู† ุทูŠุจ ูŠุง ุชุฑู‰ ู„ูˆ ุตุงุฑ ุนู†ุฏู‰ ุงุจุฏุงู„ ุงูƒุซุฑ ู…ู† ู…ุฌู…ูˆุนุฉู„ูˆ
384
00:34:28,310 --> 00:34:33,210
ุตุงุฑ ุนู†ุฏู‰ ุฅุจุฏุงู„ ุฃูƒุซุฑ ู…ู† ู…ุฌู…ูˆุนุฉ ู‡ู†ุง ุงู„ุญู‚ูŠู‚ุฉ ุจูŠุตูŠุฑ
385
00:34:33,210 --> 00:34:37,730
ุนู†ุฏู†ุง ู†ู‚ุทุชูŠู† ุจุฏู†ุง ู†ู†ุชุจู‡ ู„ู‡ู… ู„ู…ุง ุจูŠุตูŠุฑ ุนู†ุฏู‰ ุฅุจุฏุงู„
386
00:34:37,730 --> 00:34:44,230
ุฃูƒุซุฑ ู…ู† ู…ุฌู…ูˆุนุฉ ุฎู„ูŠู†ูŠ ุฃุฑุณู… ู…ุฑูƒุจ ุจุดูƒู„ ูŠุนู†ูŠ ู‡ูŠูƒ ุดูˆูŠุฉ
387
00:34:44,230 --> 00:34:53,530
ุนุดูˆุงุฆูŠ ู„ูˆ ูƒุชุจุช ู‡ู†ุง CH3 ู…ุซู„ุง ูˆ ู‡ู†ุง Pro ู‡ุงูŠ ุตุงุฑ ุนู„ูŠู‡
388
00:34:53,530 --> 00:34:59,680
ู…ุฌู…ูˆุน ุชุงู†ูŠู‡ู„ ูŠุง ุชูˆุฑุง .. ู‡ู„ ูŠุง ุชูˆุฑุง ุจุฏูŠ ุงุนุชุจุฑ ุงู†
389
00:34:59,680 --> 00:35:04,880
ุงู„ู…ุฑูƒุจ ุงู„ุงุตู„ูŠ ุงู„ู„ูŠ ุนู†ุฏู‰ ู‡ูˆ ู‡ุฐุง ุงู„ู„ู‰ ูƒุงู† ุงุณู…ู‡ ุทู„ูˆูŠู†
390
00:35:04,880 --> 00:35:09,220
ูˆ ุงู‚ูˆู„ ุน ู…ูˆู‚ุน ูˆุงุญุฏ ุงุชู†ูŠู† ุชู„ุงุชุฉ ุจูŠุญู…ู„ ุจุฑูˆู… ุงุณู…ูŠู‡
391
00:35:09,220 --> 00:35:14,540
three bromotolwinุฃูˆ ุงุนุชุจุฑ ุงู„ู…ุฑูƒุจ ุงู„ุฃุณุงุณูŠ ุงู„ู„ูŠ ุนู†ุฏูŠ
392
00:35:14,540 --> 00:35:20,520
ู‡ูˆ ู‡ุฐุง ุจุฑูˆู…ูˆ ุจู†ุฒูŠู† ูˆุน ู…ูˆู‚ุน ูˆุงุญุฏ ุงุชู†ูŠู† ุชู„ุงุชุฉ ุงู‚ูˆู„
393
00:35:20,520 --> 00:35:26,900
three ู…ุซู„ ุจุฑูˆู…ูˆ ุจู†ุฒูŠู† ุจูŠุตูŠุฑ ู„ุฅูŠุด ุจุฏูŠ ุฃู†ุณุจ ุงู„ู…ุฑูƒุจ
394
00:35:26,900 --> 00:35:31,680
ุชุจุนูŠ ุจู…ุนู†ู‰ ุงู†ุง ุจุฏูŠ ุงุนู…ู„ ุนุงุฆู„ุฉ ู„ู„ู…ุฑูƒุจู‡ู„ ูŠุง ุชุฑู‰
395
00:35:31,680 --> 00:35:35,300
ุงู„ุนุงุฆู„ุฉ ุจุฏุช ุชูƒูˆู† ุชุงุจุนุฉ ุงู„ู…ุซู„ ูˆุจุงู„ุชุงู„ูŠ ุงุฎุฑ ุงู„ุงุณู…
396
00:35:35,300 --> 00:35:39,420
ุงู„ู„ู‰ ุจุฏู‡ ูŠุจูŠู† ุนู†ุฏู‰ ู‡ูŠูƒูˆู† ุชู„ูˆูŠู† ูˆู„ุง ุจุฏุช ุชุชุจุน ุงู„ุจุฑูˆู…
397
00:35:39,420 --> 00:35:43,200
ูˆุจุงู„ุชุงู„ูŠ ุงุฎุฑ ุงู„ุงุณู… ุงู„ู„ู‰ ุจุฏู‡ ูŠุจูŠู† ุนู†ุฏู‰ ุจุฏู‡ ูŠูƒูˆู†
398
00:35:43,200 --> 00:35:50,900
ุจุฑูˆู…ูˆ ุจู†ุฒูŠู† ุงูˆ ู…ุซู„ุง ู…ุซุงู„ ุฒู‰ ู‡ุฐุง ู„ูˆ ุญุทูŠุช ู‡ู†ุง c
399
00:35:50,900 --> 00:35:58,210
double bond o hุงู„ุงู† ุงุฐุง ูˆุงุญุฏุฉ ุงุชุทู„ุนุช ุจู‡ุฐุง ุงู„ุดูƒู„
400
00:35:58,210 --> 00:36:02,470
ู‡ุชู‚ูˆู„ ุทู„ูˆูŠู† ูŠุญู…ู„ ุนู„ู‰ ู†ู…ุฑุฉ ุฃุฑุจุนุฉ ู‡ุฐู‡ ุงู„ู…ุฌู…ูˆุนุฉ ุทุจ
401
00:36:02,470 --> 00:36:07,710
ุงุฐุง ูˆุงุญุฏุฉ ุงุชุทู„ุนุช ุจู‡ุฐุง ุงู„ุดูƒู„ ู‡ุชู‚ูˆู„ ุจู†ุฒุงู„ุฏูŠู‡ูŠุฏ ูŠุญู…ู„
402
00:36:07,710 --> 00:36:11,970
ุนู„ู‰ ู†ู…ุฑุฉ ุฃุฑุจุนุฉ ู‡ุฐู‡ ุงู„ู…ุฌู…ูˆุนุฉ ุงู„ุงู† ู†ู‡ุงูŠุฉ ุงู„ู…ุฑูƒุจ ุชุจุน
403
00:36:11,970 --> 00:36:19,910
ุนุงุฆู„ุชู‡ ู‡ู„ ู‡ูŠ ูŠุง ุชุฑู‰ ุทู„ูˆูŠู† ูˆู„ุง ุจู†ุฒุงู„ุฏูŠู‡ูŠุฏู‡ุฐุง ุงุญู†ุง
404
00:36:19,910 --> 00:36:24,670
ุจุญุงุฌุฉ ุงู†ู‡ ุชุตุจุฑูˆุง ุนู„ูŠู†ุง ุดูˆูŠุฉ ุจู‡ุฏูˆุก ุญุชู‰ ู†ุชุนู„ู…ูˆุง ุงู„ุงู†
405
00:36:24,670 --> 00:36:29,010
ุงุฐุง ุงุชุนู„ู…ู†ุง ุงูŠุด ุงู„ุนุงุฆู„ุฉ ุงู„ุฃุณุงุณูŠุฉ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู†ุง
406
00:36:29,010 --> 00:36:33,390
ุจุนุฏ ู‡ูŠูƒ ุงู„ุฃู…ูˆุฑ ุจุชุตูŠุฑ ุณู‡ู„ุฉ ูŠุนู†ูŠ ุงูุชุฑุถูˆุง ุฌุฏู„ุง ุงู†ู‡
407
00:36:33,390 --> 00:36:38,810
ู‚ูˆู„ู†ุง ุงู„ุนุงุฆู„ุฉ ุงู„ุฃุณุงุณูŠุฉ ุชุชุจุน ู‡ุฐู‡ ุงู„ู…ุฌู…ูˆุนุฉ ุงุฐุง
408
00:36:38,810 --> 00:36:43,510
ุงู„ู…ุฑูƒุจ ุงูŠุด Benzaldehyde ุฏู‡ ุงู„ู…ุฑูƒุจ ุงู„ุฃุตู„ูŠ ุจุงุฌูŠ ุจู‚ูˆู„
409
00:36:43,510 --> 00:36:47,430
ุงุฐุง ูˆุงู„ู„ู‡ ูˆุฌุฏุช ู…ุฌู…ูˆุนุฉ ุนู„ู‰ ู‡ุฐุง ุงู„ู…ูˆู‚ุน ุจุจุฏุฃ ุชุฑู‚ูŠู…ูŠ
410
00:36:47,430 --> 00:36:55,460
ู…ู† ู‡ู†ุง1 2 3 4 ุฅุฐุง ูˆุฌุฏุช ู…ุฌู…ูˆุนุฉ ู‡ุฐุง ุงู„ู…ูˆู‚ุน ุจู‚ูˆู„ two
411
00:36:55,460 --> 00:37:02,340
whatever ุจู†ุฒู„ ุฏูŠ ู‡ุงูŠุช ุฅุฐุง ูƒุงู†ุชู‡ุง three ุจู†ุฒู„ ุฏูŠ
412
00:37:02,340 --> 00:37:07,500
ู‡ุงูŠุช ุฅุฐุง ูƒุงู†ุชู‡ุง four ุจู†ุฒู„ ุฏูŠ ู‡ุงูŠุช ุงู„ุขู† ุจุฏู„ ุงู„ two
413
00:37:07,500 --> 00:37:14,840
ู…ู…ูƒู† ุฃูƒุชุจ ortho ูŠุนู†ูŠ ูŠุง ุจูƒุชุจ two ูŠุง ุจูƒุชุจ ุงูŠุด ortho
414
00:37:14,840 --> 00:37:21,580
small o ุจุฏู„ ุงู„ุชู„ุงุชุฉู…ูŠุชุง ุจุฏู„ ุงู„ุฃุฑุจุนุฉ ุจุงุฑุง ูุงู„ุงู†
415
00:37:21,580 --> 00:37:25,660
ุจู‡ุฐุง ุงู„ู…ู†ุทู‚ ุงู†ุชุจู‡ูˆุง ู…ุนูŠ ู‡ุฐู‡ ู…ู† ุงู„ุฃุฎุทุงุก ุงู„ุดุงุฆุนุฉ ุฌุฏุง
416
00:37:25,660 --> 00:37:30,220
ุนู† ุทู„ุงุจ ุงู„ูƒูŠู…ูŠุง ุงู† ู‡ู… ุจุชุฎูŠู„ูˆุง ู‚ุตุฉ ุงูˆุฑุชูˆ ู…ูŠุชุง ูˆ
417
00:37:30,220 --> 00:37:35,560
ุจุงุฑุง ุงู† ุงู†ุง ุนู†ุฏู‰ ุดูƒู„ ุฒู‰ ู…ุง ุงุญู†ุง ูƒุงุชุจูŠู†ู‡ ู‡ู†ุง ุงู† ู‡ุฐุง
418
00:37:35,560 --> 00:37:41,360
ุงู„ู…ูƒุงู† ุงูˆุฑุชูˆ ู‡ุฐุง ุงู„ู…ูƒุงู† ู…ูŠุชุง ู‡ุฐุง ุงู„ู…ูƒุงู† ุจุงุฑุงุจุงุฑุง
419
00:37:41,360 --> 00:37:48,560
ู„ุฃ ู…ุง ุชููƒุฑูˆุด ุจู‡ุฐุง ุงู„ุดูƒู„ ููƒุฑูˆุง ุจู…ุฌู…ูˆุนุฉ ู…ูˆุฌูˆุฏุฉ ุฃุตู„ุง
420
00:37:48,560 --> 00:37:54,140
ุงู„ู„ูŠ ุจูŠูƒูˆู† ุจุงู„ู†ุณุจุฉ ู„ู‡ุง ุนู„ู‰ ู…ูˆู‚ุน ุงุชู†ูŠู† ุงูŠุด ุจุฏูˆ ูŠูƒูˆู†
421
00:37:54,140 --> 00:37:59,840
ุงูˆุฑุชูˆ ุงู„ู„ูŠ ุนู„ู‰ ู…ูˆู‚ุน ุชู„ุงุชุฉ ู…ูŠุชุง ุงู„ู„ูŠ ุนู„ู‰ ู…ูˆู‚ุน ุฃุฑุจุนุฉ
422
00:37:59,840 --> 00:38:06,720
ุจุงุฑุง ูŠุนู†ูŠ ู„ูˆ ุฃู†ุง ุฑุณู…ุช ู…ุฑูƒุจ ุจู‡ุฐุง ุงู„ุดูƒู„ ูˆุญุทูŠุช ู‡ู†ุง OH
423
00:38:06,720 --> 00:38:10,690
ูˆุฎู„ูŠู†ูŠ ุฃู‚ูˆู„ ุงุนุชุจุฑู‡ุง ู‡ูŠ ุงู„ุฃุณุงุณุงู„ู„ูŠ ุจุฏุฃ ุงุณู…ู‡ ูŠุนู†ูŠ
424
00:38:10,690 --> 00:38:19,210
ู…ุฑูƒุจ ุงูŠุดุŸ ููŠู†ูˆู„ ุงู„ุงู† ุงุชูŠุช ูˆ ุญุทูŠุช ู‡ู†ุง ูƒู„ูˆุฑ ูˆุฌุฏุช ุงูŠุด
425
00:38:19,210 --> 00:38:23,850
ุจุฏุฃ ุงุณู… ู‡ุฐุง ุงู„ู…ุฑูƒุจ ุทุจุนุง ุทุงู„ู…ุง ุงู„ุงุณุงุณ ู‡ุฐุง ุงุฐุง ู‡ูŠ
426
00:38:23,850 --> 00:38:31,410
ุงู„ูˆุงุญุฏ ุงู…ุง ุจุฏุฃ ุงู‚ูˆู„ two chlorofenol
427
00:38:31,410 --> 00:38:37,370
ุงูˆ ู…ู…ูƒู† ุงู„ two ุงุณุชุจุฏู„ู‡ุง ุจ orthoุฃู†ุง ู…ุด ูƒุชูŠุฑ ุจุญุจ ุงู„
428
00:38:37,370 --> 00:38:40,650
Orth ูˆุงู„ู…ูŠุชุง ูˆุงู„ุจุงุฑุงุŒ ูŠุนู†ูŠ ุฃู†ุง ุจู†ุตุญูƒู… ุฃูƒุชุจูˆุง
429
00:38:40,650 --> 00:38:46,270
ุฃุฑู‚ุงู…ุŒ ุฃูƒุชุจูˆุง ุฃุฑู‚ุงู… ู…ู†ุทู„ู‚ูŠู† ุฃู†ู‡ ู†ู‚ุทุฉ ุงู„ุจุฏุงูŠุฉ ู‡ูŠ
430
00:38:46,270 --> 00:38:51,960
ุงู„ุนุงุฆู„ุฉ ุงู„ู„ูŠ ุญุชู‰ ุงู„ุขู† ู…ุงุงุชูู‚ู†ุงุด ูƒูŠู ู†ุนุฑูู‡ุงู„ุญุฏ ุงู„ุขู†
431
00:38:51,960 --> 00:38:56,000
ู…ุงุญูƒูŠู†ุงุด ูƒูŠู ู†ุนุฑู ุงู„ุนุงุฆู„ุฉุŒ ู„ูƒู† ุงุญู†ุง ุจู†ูƒุชุจ ุฃุฑู‚ุงู…ุŒ
432
00:38:56,000 --> 00:38:59,700
ุงู„ุขู† ุจุนุฏ ู…ุง ู†ุณู…ูŠุŒ ุฅุฐุง ูˆุงุญุฏุฉ ุจุชุญุจ ู‡ุฐู‡ ุงู„ุฑู…ูˆุฒุŒ ุชุฑูˆุญ
433
00:38:59,700 --> 00:39:03,000
ุชุดุชุจ ุงู„ุฅุชู†ูŠู†ุŒ ุชุญุท ู…ูƒุงู†ู‡ุง Orth ุฃูˆ ุชุดุชุจ ุงู„ุชู„ุงุชุฉุŒ
434
00:39:03,000 --> 00:39:06,160
ู…ูƒุงู†ู‡ุง ู…ูŠุชุง ุฃูˆ ุชุดุชุจ ุงู„ุฃุฑุจุนุฉุŒ ู…ูƒุงู†ู‡ุง ุจุงุฑุงุŒ ูŠุญุฑู‚ุŒ
435
00:39:06,160 --> 00:39:11,360
ู…ุงุนู…ู„ุชุดุŒ ูˆ ู…ู† ู‡ู†ุง ู„ุญุฏ ู…ุง ุฎู„ุตุช ุงู„ูƒูˆุฑุณ ู…ุนู†ุงุŒ ูˆู„ุง ู…ุฑุฉ
436
00:39:11,360 --> 00:39:14,660
ูƒุชุจุช ุจุฅูŠุฏู‡ุง Orth ูˆ ู…ูŠุชุง ูˆ ุจุงุฑุงุŒ ูƒุชุจุช ุงุชู†ูŠู† ูˆ ุชู„ุงุชุฉ
437
00:39:14,660 --> 00:39:21,460
ูˆ ุฃุฑุจุนุฉุŒ ู‡ูŠ ุจุชุดุชุบู„ ุดุบู„ุตุญูŠุญ ูˆ ุจุงู„ู…ู†ุงุณุจุฉ ู‚ุตุฉ ุงู„ุงุฑุซูˆ
438
00:39:21,460 --> 00:39:26,400
ูˆุงู„ู†ูŠุชุง ูˆุงู„ุจุงุฑุง ู‡ูŠ ู‚ุตุฉ ุจุณ ุจุชู†ูˆุฌุฏ ู„ูˆ ุนู†ุฏูŠ two
439
00:39:26,400 --> 00:39:30,420
substituents ุจู…ุนู†ู‰ ู„ูˆ ูƒุงู† ุนู†ุฏูŠ ู‡ุฐุง ุงู„ู…ุฑูƒุจ ูˆ ุฎู„ูŠู†ูŠ
440
00:39:30,420 --> 00:39:34,760
ุงู‚ูˆู„ ู…ุง ุฒู„ุช ู…ุตูŠุฑ ุงู† ุงู„ุนุงุฆู„ุฉ ุชุจุนุช ุงู„ OH ูˆ ุงุฌูŠุช ูˆ
441
00:39:34,760 --> 00:39:44,680
ุญุทูŠุช ู‡ู†ุง CH3 ูˆ ู‡ู†ุง PR ูˆ ุจุฏูŠ ุงุณู…ูŠู‡ ุงู„ุงู† ู‚ูˆู„ุฉ ูˆุงุญุฏุฉ
442
00:39:44,680 --> 00:39:50,540
ุงู† ุงู†ุง ุจุณุชุนู…ู„ ุงู„ุฃุฑู‚ุงู…ู…ุงููŠ ุงู…ูƒุงู†ูŠุฉ ุงู† ุงู‚ุนุฏ ุชู„ุงุชุฉ
443
00:39:50,540 --> 00:39:56,300
ุงุฑุจุนุฉ ุฎู…ุณุฉ ุณุชุฉ ูˆุงุชูู‚ุช ุงู†ู‡ ู…ุฑูƒุจ ุงูŠุดุŸ Phenol ุงู„ุงู†
444
00:39:56,300 --> 00:40:01,560
ู‡ู†ุง ูู‚ุท ุจุงุณุชุนู…ู„ ู†ุธุงู… ุงู„ุฃุฑู‚ุงู… ุจุฏูŠ ุงู‚ูˆู„ five bromo
445
00:40:01,560 --> 00:40:06,600
two cloro three ู…ุซู„ ุงู„ alphabetical ุฐูƒุฑุชู‡ู…
446
00:40:06,600 --> 00:40:19,750
ู…ุงุชุจู‡ูŠู†ุŸ five bromo two cloro threeู…ุซู„ ููŠู†ูˆู„ ุงุฐุง
447
00:40:19,750 --> 00:40:24,810
ู„ูˆ ุฒุงุฏูˆุง ุงู„ substituents ุงู„ู„ู‰ ุนู†ุฏู‰ ุนู† ุชู†ุชูŠู† ุงูƒูŠุฏ
448
00:40:24,810 --> 00:40:29,350
ุจุณุชุนู…ู„ ุงู„ุฃุฑู‚ุงู… ู„ูˆ ูƒุงู†ูˆุง ุชู†ุชูŠู† ุฑุจู…ุง ู†ู‚ูˆู„ ุงู„ุฃูุถู„
449
00:40:29,350 --> 00:40:33,550
ู†ุณุชุนู…ู„ ุงู„ุฃุฑู‚ุงู… ูˆ ู†ุณูŠุจู†ุง ู…ู† ู‚ุตุฉ ุงุฑุซู‡ ู…ูŠุชู‡ ุจุฑุฉ ุงู„ุงู†
450
00:40:33,550 --> 00:40:36,570
ุงุฐุง ุงูŠ ูˆุงุญุฏุฉ ุจุฏุฃ ุชูŠุฌูŠ ุจุฏู„ ุฑู‚ู… ุงุชู†ูŠู† ู„ู…ุง ุจูŠูƒูˆู† two
451
00:40:36,570 --> 00:40:40,730
substituents ุชุญุท ุงุฑุซู‡ ุจุฏู„ ุชู„ุงุชุฉ ู…ูŠุชู‡ ูˆ ุจุฏู„ ุงุฑุจุนุฉ
452
00:40:40,730 --> 00:40:46,920
ุจุฑุฉ ู…ุงููŠุด ุนู†ุฏู†ุง ู…ุดูƒู„ุฉู…ุซู„ุง ู‡ุฐุง ุงู„ู…ุฑูƒุจ
453
00:40:46,920 --> 00:40:52,060
Orthodiachlorobenzene ู‡ุฐุง ู…ูŠุชุง ุฏุงูŠู…ุซู„ุจู†ุฒูŠู† ู„ูƒู†
454
00:40:52,060 --> 00:40:58,080
ุฏุงูŠู…ุซู„ุจู†ุฒูŠู† ุจูŠุงุฎุฏ ุงุณู… ุดู‡ุฑุฉ ุฅูƒุฒุงูŠู„ูŠู†ูˆู„ุฐู„ูƒ ู…ุฑุฉ ุณุฆู„ู†ุง
455
00:40:58,080 --> 00:41:01,580
ุงู„ุทู„ุงุจ ููŠ ุงู„ุงู…ุชุญุงู† ุงุฑุณู…ูˆู„ู†ุง ุจุงุฑ ุงูƒุฒุงูŠู„ูŠู† ุงุญู†ุง
456
00:41:01,580 --> 00:41:05,260
ุจู†ู‚ูˆู„ ุงูƒุฒุงูŠู„ูŠู† ุงู„ู„ูŠ ููŠู‡ ู…ุฌู…ุนุชูŠู† ู…ุซู„ ุงุฐุง ูƒุงู†ูˆุง ุฌุงู†ุจ
457
00:41:05,260 --> 00:41:10,400
ุจุนุถ ูˆุงุญุฏ ุงุชู†ูŠู† ุงูˆุฑุซ ุงูƒุฒุงูŠู„ูŠู† ุงุฐุง ูˆุงุญุฏ ุชู„ุงุชุฉ ู…ุงุฆุฉ
458
00:41:10,400 --> 00:41:14,800
ุงูƒุฒุงูŠู„ูŠู† ุทุจ ู„ูˆ ูŠุฌูŠ ูˆุงุญุฏ ุงุฑุจุนุฉ ุจุงุฑ ุงูƒุฒุงูŠู„ูŠู† ูˆุงุถุญ
459
00:41:14,800 --> 00:41:20,540
ุงู„ููƒุฑุฉ ู‡ุฐุง ุงู„ู…ุฑูƒุจ ู…ุซู„ุงูˆุงุถุญ ุงู†ู‡ ููŠ ูƒู„ูˆุฑูˆ ุงู„ุฏูŠู‡ุงูŠุฏ
460
00:41:20,540 --> 00:41:25,700
ูˆุงู†ู‡ ุงุนุชุจุฑ ุงู„ุนุงุฆู„ุฉ ุงู„ ุงู„ุฏูŠู‡ุงูŠุฏ ูˆุฑู‚ู… ู…ู† ุนู†ุฏู‡ุง ูุฌุงู„
461
00:41:25,700 --> 00:41:30,360
ุงู„ู…ุฑูƒุจ ุจู†ุฒู„ ุฏูŠู‡ุงูŠุฏ ูˆุญุทู„ู‡ ุจุงุฑุง ูƒู„ูˆุฑูˆ ุจู†ุฒู„ ุฏูŠู‡ุงูŠุฏ ุงูˆ
462
00:41:30,360 --> 00:41:34,440
four ูƒู„ูˆุฑูˆ ุจู†ุฒู„ ุฏูŠู‡ุงูŠุฏ ู„ูƒู† ุงู„ุณุคุงู„ ุงู„ู„ูŠ ุญุชู‰ ุงู„ุขู† ู…ุง
463
00:41:34,440 --> 00:41:42,400
ุฌูˆุงุจู†ุงู‡ูˆุด ู„ูŠุด ู‚ู„ู†ุง ุงู„ุนุงุฆู„ุฉ ุงู„ ุงู„ุฏูŠู‡ุงูŠุฏ ู…ุด ู„ูƒู„ูˆุฑ ุงูˆ
464
00:41:42,400 --> 00:41:51,490
ุงู„ OHุงู„ู€ OH ู…ุด ุงู„ูƒู„ูˆุฑ ูˆู„ุง ุงู„ู…ูŠุซู„ ูˆู„ุง ุงู„ุจุฑูˆู… ู‡ุฐุง
465
00:41:51,490 --> 00:41:57,850
ุงู„ุณุคุงู„ ู…ู‡ู… ุงู† ู†ุดูˆูู‡ ุงู„ุงู† ุจุจุณุงุทุฉ ุงู…ุฑุชุจูŠู† ุงู„
466
00:41:57,850 --> 00:42:01,530
constituents ุจุชุฑุชูŠุจ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ููŠ ุงุนู„ู‰ ุจู†ุนุชุจุฑู‡
467
00:42:01,530 --> 00:42:09,890
ุงู„ุนุงุฆู„ุฉ ุงูˆู„ ุดุฆ ุงู„ halogens ู‡ุฏูˆู„ ุงู‚ู„ ู…ุฌู…ูˆุนุฉ ุงู‚ู„ ู…ู†
468
00:42:09,890 --> 00:42:15,330
ุงู„ alkanesุงู„ุงู† ุงุจุฏุฃูˆุง ุชู„ุงุญุธูˆุง ู„ูˆ ูˆุฌุฏุช .. ูˆ ุฒูŠ ุงู„ู€
469
00:42:15,330 --> 00:42:19,750
halogens ุงู„ู€ NitroุŒ ุงู„ุขู† ุงู„ู€ O2 ู„ูˆ ูˆุฌุฏุช ุงู„ halogen
470
00:42:19,750 --> 00:42:25,450
ู…ุน ุงู„ caneุŒ ูŠุนู†ูŠ ูƒู„ูˆุฑ ู…ุน ู…ุซู„ุŒ ู…ู† ุงู„ุนุงุฆู„ุฉุŸ ุงู„ู…ุซู„ ู„ูˆ
471
00:42:25,450 --> 00:42:31,630
ูˆุฌุฏุช Nitro ู…ุน ู…ุซู„ุŒ ู…ู† ุงู„ุนุงุฆู„ุฉุŸ ุงู„ู…ุซู„ุŒ ูˆุงุถุญุŸ ุฃู‚ู„ ู…ู†
472
00:42:31,630 --> 00:42:40,100
ุงู„ alkenes ู„ูˆ ูˆุฌุฏุช ุงู„ cane ูˆ ุงู„ caneู…ู† ุงู„ุนุงุฆู„ุฉ ุงู„
473
00:42:40,100 --> 00:42:45,100
ุงู„ูƒูŠู† ุงู„ุงู† ู„ุงุญุธูˆุง ู‡ูŠ ุงู„ุนุงุฆู„ุฉ ุงู„ ุงู„ูƒูŠู† ู‡ุฐุง ุฅูŠู‡ ุงุณู…ู‡
474
00:42:45,100 --> 00:42:51,980
ุงุณุชูŠุฑูŠู† ุญูŠุตูŠุฑ ูˆุงุญุฏ ุงุชู†ูŠู† ุชู„ุงุชุฉ ุงู„ three ู…ุซู„
475
00:42:51,980 --> 00:42:57,640
ุงุณุชูŠุฑูŠู† ู‡ุฐุง ุฅูŠู‡ ุงุณู…ู‡ ุทู„ูˆูŠู† ุญูŠุตูŠุฑ ุงู„ three ู†ูŠุชุฑูˆ
476
00:42:57,640 --> 00:43:05,060
ุทู„ูˆูŠู† ุทุจุนุง ุงู„ ุงู„ูƒูŠู† ุฃู‚ู„ ู…ู† ุงู„ amines ุฃู‚ู„ ู…ู† ุงู„ OH
477
00:43:06,510 --> 00:43:10,790
ูˆู„ุฐู„ูƒ ู„ูˆ ูˆุฌุฏุช ู…ุซู„ู‹ุง OH ู…ุน ุงู„ู€Cl ู…ูŠู† ุงู„ุนุงุฆู„ุฉุŸ OH
478
00:43:10,790 --> 00:43:15,910
ุฅุฐุง ู…ูุฑูƒู‘ุจุฉ ููŠู†ูˆู„ุŸ ููŠู†ูˆู„ ู„ุงุญุธูˆุง ุฅุญู†ุง ู‚ู„ู†ุง ุงู„
479
00:43:15,910 --> 00:43:23,170
ุงู„ูƒูŠู†ุฒ ุฃู‚ู„ ู…ู† ุฅูŠุดุŸ ุงู„ู†ูŠุชุฑูˆ ุงุชุทู„ุนูˆุง ู…ุนุงู‡ ู‡ุงูŠ ุงู„ูƒูŠู†
480
00:43:23,170 --> 00:43:28,810
ุทู„ูˆูŠู† ูˆ ุชู„ุงุชุฉ ู†ูŠุชุฑูˆ ุจุนุชุจุฑ ุฅู† ุงู„ุชุฑู‚ูŠู… ุฅู†ู‡ุง ูˆุงุญุฏุŒ
481
00:43:28,810 --> 00:43:32,870
ุงุชู†ูŠู†ุŒ ุชู„ุงุชุฉุŒ ุฃุฑุจุนุฉุŒ ุฎู…ุณุฉุŒ ุณุชุฉ ุฅุฐุง ุตุงุฑ ุนู†ุฏ ุงุชู†ูŠู†ุŒ
482
00:43:32,870 --> 00:43:36,890
ุฃุฑุจุนุฉุŒ ุณุชุฉุŒ ุชุฑูŠุŒ ู†ูŠุชุฑูˆุŒ ุทู„ูˆูŠู†ู‡ุฐุง ู…ูุฑูƒู‘ุจ ุงู„ู€ TNT
483
00:43:36,890 --> 00:43:46,230
ุงู„ู…ุชูุฌุฑ ู„ูˆ ูˆุฌุฏ ูƒูŠุชูˆู† ุฃูƒุชุฑ ู…ู† ุงู„ู€ OH ูˆุงู„ุฃู„ุฏูŠู‡ูŠุฏ
484
00:43:46,230 --> 00:43:51,650
ุฃุนู„ู‰ ู…ู† ุงู„ูƒูŠุชูˆู† ูˆุงู„ุฃุณุฏ ุฃุนู„ู‰ ู…ู†ู‡ู… ูƒู„ู‡ู… ูˆุงู„ ุฅูŠุณุชุฑ
485
00:43:51,650 --> 00:43:56,710
ุฃุนู„ู‰ ูˆุฃุนู„ู‰ ูˆู„ุฐู„ูƒ ู‡ู†ุง ู„ุฏูŠ ุฃู„ุฏูŠู‡ูŠุฏ ูˆ OH ู…ู† ุงู„ุนุงุฆู„ุฉ
486
00:43:58,000 --> 00:44:03,540
ุงู„ุงู„ุฏูŠู‡ุงูŠุฏ ุงุฐุง ุจู†ุฒุงู„ุฏูŠู‡ุงูŠุฏ ุนู†ุฏ ุงู„ุฏูŠู‡ุงูŠุฏ ูˆูƒูŠุชูˆู† ู…ู†
487
00:44:03,540 --> 00:44:10,980
ุงู„ุนุงุฆู„ุฉ ุงู„ุฏูŠู‡ุงูŠุฏ ุนู†ุฏ ุงู„ุงุณุฏ ูˆูƒูŠุชูˆู† ุงู„ุงุณุฏ ุนู†ุฏ
488
00:44:10,980 --> 00:44:18,240
ุงู„ุงู„ูƒูˆู„ ูˆู†ูŠุชุฑูˆ ูˆ ุฃุชุด ูˆู†ูŠุชุฑูˆ ูˆ ุฃุชุด
489
00:44:18,240 --> 00:44:23,930
ูˆุงุถุญุŸู„ูˆ ูƒุงู† ุนู†ุฏู‰ halogens ุจูŠู†ู‡ู… ูˆุจูŠู† ุจุนุถ ู…ุด ู…ุดูƒู„ุฉ
490
00:44:23,930 --> 00:44:28,250
ุจู†ูƒุชุจู‡ู… alphabetical ูŠุนู†ูŠ ุงู„ brom ู‚ุจู„ ุงู„ chlorine
491
00:44:28,250 --> 00:44:32,250
ุงู„ alkyn
492
00:44:32,250 --> 00:44:40,430
ุฒู‰ ุงู„ alkene ุจูŠูƒูˆู† ุฃุนู„ู‰ ู…ู† ุงู„ alkene ุงู„ eastern
493
00:44:40,430 --> 00:44:49,760
ู…ู† ุงู„ู…ุดุชู‚ุงุช ุงู„ุญุงู…ุถ ู‡ู†ุฏุฑุณู‡ ุงู„ุณูŠุฏุฉ ุจุงู„ู…ู†ุฏู‚ OORุนุงุฆู„ุฉ
494
00:44:49,760 --> 00:44:52,840
ุจู†ุงุฎุฏู‡ุง ุจุนุฏูŠู†ุŒ ุงู„ุขู† ุงุญู†ุง ุจู†ุญุท ุงู„ุตูˆุฑุฉ ุงู„ูƒู„ูŠุฉุŒ
495
00:44:52,840 --> 00:44:56,040
ุจุชู‡ูŠุฃู„ูŠ ุถู…ู† ู‡ุฐู‡ ุงู„ุตูˆุฑุฉ ุงู„ูƒู„ูŠุฉ ุจูŠุตูŠุฑ ู…ูˆุถูˆุน ุงู„ุชุณู…ูŠุฉ
496
00:44:56,040 --> 00:45:01,870
ุฃุตุจุญ ูˆุงุถุญ ู„ูƒู…ุงู„ู€ slide ุงู„ู„ูŠ ุจู†ู†ู‡ูŠ ุนู†ุฏู‡ุง ุงู†ู‡ ู‡ุฐู‡
497
00:45:01,870 --> 00:45:05,650
ุจุชุชุฏุฑุจูˆุง ุทุจุนุง ุงู†ุชูˆุง ุนู„ู‰ ุงู„ุชุณู…ูŠุฉ ูˆ ู„ูˆ ุฑูˆุญุชูˆุง ุนู„ู‰
498
00:45:05,650 --> 00:45:09,910
ุงู„ุฃู…ุซู„ุฉ ุงู„ู„ูŠ ู…ุนุงูƒู… ููŠ ุงู…ุชุญุงู†ุงุช ุณุงุจู‚ุฉ ู‡ุชู„ุงุญุธูˆุง
499
00:45:09,910 --> 00:45:12,730
ุฏุงุฆู…ุง ุฌุงูŠุจูŠู†ูŠ ุงู„ู„ูŠ ูƒู†ุช ุงุณู…ู‡ุง aromatic compounds
500
00:45:12,730 --> 00:45:17,210
ุจุชูุชุดูˆุง ู…ูŠู† ุฃุนู„ู‰ ููŠ ุงู„ู…ุฌู…ูˆุนุงุช ูˆ ุชู†ุณุจูˆุง ุฅู„ูŠู‡ุง ุฒูŠ
501
00:45:17,210 --> 00:45:20,810
ุงู„ุฃู…ุซู„ุฉ ุงู„ูƒุชูŠุฑุฉ ุงู„ู„ูŠ ุนุฑุถู†ุงู‡ุง ุงู„ุขู† ุขุฎุฑ ู†ู‚ุทุฉ ุจู†ุญูƒูŠู‡ุง
502
00:45:20,810 --> 00:45:25,330
ุงู†ู‡ ู‡ุฐู‡ ุงู„ aromatic compounds ููŠ ู†ู‡ุงูŠุฉ ู…ุด ุฑู…ูˆุฒู‡ูŠ
503
00:45:25,330 --> 00:45:29,930
ู…ุฑูƒุจุงุช ุนู„ู‰ ุฃุฑุถ ุงู„ูˆุงู‚ุน ูŠุณุชููŠุฏ ุงู„ุฅู†ุณุงู† ู…ู†ู‡ุง ูˆุงู„ุฏู„ูŠู„
504
00:45:29,930 --> 00:45:34,130
ุนู„ู‰ ู‡ูŠูƒ ู‡ุงูŠ ุจุนุถ ุงู„ aromatic compounds ุงู„ู„ูŠ ููŠ ุตู…ูŠู…
505
00:45:34,130 --> 00:45:38,310
ุงู„ุญูŠุงุฉ ุชุจุน ุงู„ุฅู†ุณุงู† ูŠุนู†ูŠ ู‡ุฐุง ุงู„ู…ุฑูƒุจ aromatic ูˆู„ุง
506
00:45:38,310 --> 00:45:43,070
ู„ุฃุŸ ู‡ุฐุง ุงุณู…ู‡ Aspirin ุงู„ Aspirin ุงู„ู„ูŠ ุฃู†ุชูˆุง ุจุชุงุฎุฏูˆู‡
507
00:45:43,070 --> 00:45:47,010
ุชู…ุงู…ุŸ ุชู„ุช ุงุฑุจุงุน ุงู„ู†ุงุณ ุจุนุฏ ุญุตุฉ ุงู„ organic ูŠุง
508
00:45:47,010 --> 00:45:53,190
Aspirin ูŠุง Trophin ุชุนุฑููˆู„ูŠ Trophin ุฃุฑุจุน .. ู‡ุงูŠูˆ ุงู„
509
00:45:53,190 --> 00:45:59,260
Ibuprofenูˆุงุฐุง ุฑูˆุญูˆุง ุน ุงู„ุจูŠุช ูˆ ุจุฏู‡ู… ูŠุงูƒู„ูˆุง ุจุฏู‡ู… ูƒูŠูƒ
510
00:45:59,260 --> 00:46:03,780
ูˆ ุงู„ูƒูŠูƒ ุจุฏู‡ ูุงู†ูŠู„ุง ูˆ ุงู„ูุงู†ูŠู„ุง ู…ู† ุงู„ูุงู†ูŠู„ูŠู„ ู…ู†
511
00:46:03,780 --> 00:46:08,640
ุงู„ูุงู†ูŠู„ูŠู„ ู‡ูŠ ุงู„ูุงู†ูŠู„ุง ูˆุงุถุญ ูุฅุญู†ุง ู…ุด ุจู†ุญูƒูŠ ุนู† ุฑู…ูˆุฒ
512
00:46:08,640 --> 00:46:12,500
ุจู‚ุฏุฑ ู…ุง ุจู†ุญูƒูŠ ุญู‚ูŠู‚ุฉ ุนู† ู…ุฑูƒุจุงุช ููŠ ูˆุงู‚ุน ุงู„ุงุณุชุนู…ุงู„
513
00:46:12,500 --> 00:46:16,860
ุงู„ุญูŠุงุชูŠ ูˆ ุงู„ุทุจ ูˆ ู„ุฐู„ูƒ ุจู†ุฏุฑุณ ุงู„ organ ุงู„ chemistry
514
00:46:16,860 --> 00:46:21,340
ูˆ ุงู† ุดุงุก ุงู„ู„ู‡ ุงู„ู…ุฑุฉ ุงู„ู‚ุงุฏู…ุฉ ุจูƒูˆู† ู…ูˆุถูˆุนู†ุง ุชูุงุนู„ุงุช
515
00:46:21,340 --> 00:46:22,940
ุงู„ aromatic compounds