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1
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ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ู†ุณุชุฃู†ู ุงู„ูŠูˆู… ููŠ ู…ูˆุถูˆุน ุงู„
2
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alkanes ูˆ ุงู„ cycloalkanes ุฒูŠ ู…ุง ุจุชุนุฑููˆุง ุงู„ู…ุฑุฉ
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ุงู„ู…ุงุถูŠุฉ ุฃุนุทูŠู†ุง ููƒุฑุฉ ุนู† ุงู„ alkanes ู…ู† ู†ุงุญูŠุฉ ุงู„ุชุณู…ูŠุฉ
4
00:00:37,030 --> 00:00:41,330
ูˆ ู…ู† ู†ุงุญูŠุฉ ุจุนุถ ุงู„ุฎูˆุงุต ุงู„ููŠุฒูŠุงุฆูŠุฉ ูˆ ู…ู† ู†ุงุญูŠุฉ
5
00:00:41,330 --> 00:00:51,110
ุชุฑูƒูŠุจู‡ุง ุจู…ุนู†ู‰ ุนุฏุฏ ุฐุฑุงุช ุงู„ carbon ูˆ ุงู„ hydrogenูˆ
6
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ุงู„ุตูŠุบุฉ ุงู„ุนุงู…ุฉ ุฑุจู…ุง ุจุชุฐูƒุฑูˆุง ุญูƒูŠู†ุง ู„ู„ุงู„ูƒูŠู†ุฒ CNN H2N
7
00:00:57,310 --> 00:01:02,560
Plus Twoุงู„ุงู† ู…ู† ุงู†ูˆุงุน ุงู„ hydrocarbons ุงู„ู„ู‰ ุจู†ู‚ูˆู„
8
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ุนู†ู‡ุง ู…ุดุจุนุฉ saturated ุงู„ cycle alkenes ุนุดุงู† ู†ุงุฎุฏ
9
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cycle alkenes ุงูˆ ุญุชู‰ ุจุนุฏ ู‡ูŠูƒ alkenes ุจู†ู†ุทู„ู‚ ุงุญู†ุง
10
00:01:12,600 --> 00:01:17,220
ู…ู† ุงู„ alkenes ูŠุนู†ูŠ ุงุชุฎูŠู„ูˆุง ู‡ุฐุง ุงู„ู…ุฑูƒุจ ุงู„ู„ู‰ ุงู…ุงู…ูƒู…
11
00:01:17,220 --> 00:01:26,060
ู‡ุฐุง ุนุจุงุฑุฉ ุนู† ุจุฑูˆุจูŠู† C3H8 ูˆุงุถุญุŸู„ูˆ ุจุฏู‰ ุงู†ุง ุงุฌุนู„ ู‡ุฐุง
12
00:01:26,060 --> 00:01:32,700
ุงู„ู…ุฑูƒุจ ุงุดูŠู„ ุฐุฑุชูŠู† ู‡ูŠุฏุฑูˆุฌูŠู† ูˆ ุงุญุท ุจุฏุงู„ู‡ู… ุฑุงุจุทุฉ ูŠุนู†ูŠ
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ู‡ู‰ ุฐุฑุฉ ู‡ูŠุฏุฑูˆุฌูŠู† ูˆ ู…ู† ุฌู†ุจู‡ุง ุชู…ุงู…ุง ูŠุนู†ูŠ ุนู†ุฏูƒ ุฐุฑุชูŠู†
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00:01:37,400 --> 00:01:41,240
ูƒุฑุจูˆู† ู…ุชุฌุงูˆุฑุงุช ุดูŠู„ุช ุฐุฑุฉ ู‡ูŠุฏุฑูˆุฌูŠู† ูˆ ุญุทูŠุช ุฑุงุจุทุฉ
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00:01:41,240 --> 00:01:48,270
ู…ูƒุงู†ู‡ู… ุจูŠุตูŠุฑ ุนู†ุฏู‰ ุงู„ keenุจุตูŠุฑ ุนู†ุฏู‰ ุงู„ูƒูŠู† ุงู„ู„ู‰ ููŠู‡
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double bond ู„ุจุฑูˆุจูŠู„ ุงู„ุงู† ู„ูˆ ุณุฃู„ุช ุงู„ ุงู„ูƒูŠู† ุงูŠุด
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00:01:52,210 --> 00:01:59,970
ุงู„ุตูŠุบุฉ ุงู„ุนุงู…ุฉ ู„ู‡ ู„ุงุญุธูˆุง ู…ุนุงู‡ C3H6
18
00:02:01,060 --> 00:02:09,040
C3H6 ู…ุนู†ุง ุฐู„ูƒ ุงู„ุตูŠุบุฉ ุงู„ุนุงู…ุฉ ู„ู„ุงู„ูƒูŠู†ุฒ CNNH2N ูˆุงุถุญ
19
00:02:09,040 --> 00:02:15,540
ู†ู‚ุต ูƒู… ู‡ูŠุฏุฑูˆุฌูŠู†ุฉ ุชู†ุชูŠู† ุงู„ุงู† ู„ูˆ ุฌุฑุจู†ุง ู†ุดูŠู„ ูƒู…ุงู†
20
00:02:15,540 --> 00:02:19,180
ู‡ูŠุฏุฑูˆุฌูŠู† ุชุงู† ู…ู† ุฌู†ุจ ุจุนุถ ูˆ ู†ุญุท ุฑุงุจุทุฉ ู…ูƒุงู†ู‡ู… ูŠุนู†ูŠ
21
00:02:19,180 --> 00:02:24,060
ู‡ุงูŠ ูƒู…ุงู† ู‡ูŠุฏุฑูˆุฌูŠู† ุดูŠู„ุชู‡ุง ูˆ ูƒู…ุงู† ู‡ูŠุฏุฑูˆุฌูŠู† ูˆ ุญุทูŠุช
22
00:02:24,060 --> 00:02:32,960
ุฑุงุจุทุฉ ุตุงุฑ ุนู†ุฏู‰ ุฑุงุจุทุฉุซู„ุงุซูŠุฉ ุงู„ kind ุตุงุฑ ุนู†ุฏูŠ ุงู„
23
00:02:32,960 --> 00:02:39,660
kind ู‡ุฐุง ุงู„ ุงู„ kind ุงู„ุตูŠุบุฉ ุงู„ุนุงู…ุฉ ุฅูŠู‡ ู„ู‡ CNH2N-2
24
00:02:39,660 --> 00:02:44,940
ูŠุนู†ูŠ ู„ู…ุง ุฃู‚ูˆู„ C3H326
25
00:02:44,940 --> 00:02:50,830
-2 ุฃุฑุจุนุฉ ุดุงูŠููŠู† ุงู„ุฃุฑุจุนุฉูู‡ุฐู‡ ุงู„ุตูŠุบุฉ ุงู„ุนุงู…ุฉ ู„ู„
26
00:02:50,830 --> 00:02:56,690
ุงู„kins ู„ู„ ุงู„kinds ู„ู„ ุงู„kins ุงู„ุขู† ุฎู„ู‘ูŠู†ุง ู†ุฑุฌุน ู…ุฑุฉ
27
00:02:56,690 --> 00:03:01,890
ุชุงู†ูŠุฉ ู„ู„ ุงู„kins ูˆู†ุดูˆู ุทูŠุจ ุฅูŠุด ุงู„ุตูŠุบุฉ ุงู„ุนุงู…ุฉ ู„ู„
28
00:03:01,890 --> 00:03:06,370
cycloalkins ุงู„ู„ูŠ ุงู„ุขู† ุจุฏู‡ู… ูŠู…ุฑูˆุง ุนู„ูŠู†ุง ุงู„
29
00:03:06,370 --> 00:03:11,050
cycloalkins ูŠุนู†ูŠ ู„ูˆ ุจุฏูŠ ุฃุนู…ู„ ุญู„ู‚ุฉ ูˆ ูƒู„ ุงู„ุฑูˆุงุจุท
30
00:03:11,050 --> 00:03:17,770
ุชุจุนุช ู‡ุฐู‡ ุงู„ุญู„ู‚ุฉ ุฑูˆุงุจุท ุฅูŠุด ุฃุญุฏูŠุฉุนุดุงู† ุงุนู…ู„ ุญู„ู‚ุฉ
31
00:03:17,770 --> 00:03:24,250
ุงู„ู…ูุฑูˆุถ ุงู† ุงุดูŠู„ ุฐุฑุชูŠู† ู‡ูŠุฏุฑูˆุฌูŠู† ู„ูƒู† ุจุดูŠู„ู‡ู… ู…ุด ู…ู†
32
00:03:24,250 --> 00:03:28,810
ุฌู†ุจ ุจุนุถ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ู…ุซู„ุง ุจุดูŠู„ู‡ู… ู…ู† ุงู„ุฃุทุฑุงู ู‡ุดูŠู„ุช
33
00:03:28,810 --> 00:03:33,990
ุฐุฑุฉ ู‡ูŠุฏุฑูˆุฌูŠู† ู…ู† ู‡ู†ุง ูˆ ุฐุฑุฉ ู‡ูŠุฏุฑูˆุฌูŠู† ุชุงู†ูŠุฉ ู…ู†
34
00:03:33,990 --> 00:03:41,210
ุงู„ุฃุทุฑุงู ูˆ ุญุทูŠุช ู…ูƒุงู†ู‡ุง ุฑุงุจุทุฉ ุตุงุฑ
35
00:03:41,210 --> 00:03:47,060
ุนู†ุฏ ู…ุฑูƒุจ ุญู„ู‚ู‡cycloalkane ู„ุฃู†ู‡ ุฅุฌุง ู…ู† ุชู„ุช ูƒุฑุจูˆู†ุงุช
36
00:03:47,060 --> 00:03:53,100
ุจุฑูˆุจูŠู„ุŒ ุดูˆ ุตุฑุช ุฃุณู…ูŠู‡ุŸ Cyclopropane ุทูŠุจุŒ ุงู„ุขู† ุทุงู„ู…ุง
37
00:03:53,100 --> 00:03:58,100
ุฃู†ุง ุดูŠู„ุช ู‡ูŠุฏุฑูˆุฌูŠู† ุชุงู†ุŒ ูˆุงู„ูˆุงู‚ุน ุฃูŠุถุง ุจุฃูŠุฏ ู‡ุงู„ูƒู„ุงู…
38
00:03:58,100 --> 00:04:00,400
C3H
39
00:04:01,190 --> 00:04:08,670
Six ุฅุฐุง ู…ุง ุงู„ุตูŠุบุฉ ุงู„ุนุงู…ุฉ ู„ู„ู€ Cycloalkynes CNH2N
40
00:04:08,670 --> 00:04:15,810
CNH2N ู„ุงุญุธูˆุง ู…ุนู†ุงู‡ ุฅู† ุงู„ ุงู„ูƒูŠู†ุฒ ูˆ ุงู„ Cycloalkynes
41
00:04:15,810 --> 00:04:19,990
ุจูŠู†ุดุฃูˆุง ุนู†ูู‚ ุงู„ุฐุฑุชูŠู† ู‡ูŠุฏุฑูˆุฌูŠู† ูˆู„ุฐู„ูƒ ุงู„ุทุฑููŠู† ุงู„ู„ูŠ
42
00:04:19,990 --> 00:04:26,110
ู‡ู…ู†ูุณ ุงู„ุตูŠุบุฉ ุงู„ุนุงู…ุฉ ู„ูƒู† ู„ูˆ ูู‚ุฏูˆุง ุฐุฑุงุช ุงู„ู‡ูŠุฏุฑูˆุฌูŠู†
43
00:04:26,110 --> 00:04:31,050
ู…ู† ุฌุงู†ุจ ุจุนุถ ุงุนู…ู„ู†ุง ุฑุงุจุทุฉ ู…ูƒุงู†ู‡ู… ุตุงุฑ ุนู†ุฏ ุงู„ ุงู„ูƒูŠู†
44
00:04:31,050 --> 00:04:35,450
ู„ูˆ ูู‚ุฏูˆุง ู…ู† ุงู…ุงูƒู† ุจุนูŠุฏุฉ ูˆ ุงุนู…ู„ู†ุง ุฑุงุจุทุฉ ุตุงุฑ ุนู†ุฏ
45
00:04:35,450 --> 00:04:40,370
Cycloalkyn ูˆ ู„ุฐู„ูƒ ุงู„ Cycloalkyn ูˆ ุงู„ ุงู„ูƒูŠู† ู‡ู…ุง
46
00:04:40,370 --> 00:04:46,750
ูŠู…ุชู„ูˆู† ู†ูุณ ุงู„ููˆุฑู…ูˆู„ุฉ CNH2N
47
00:04:46,750 --> 00:04:52,900
ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ุงู„ู„ู‰ ุจุฏู‰ ุงุญูƒูŠู‡ุง ููŠ ุงู„ู…ูˆุถูˆุนุงู„ุงู†
48
00:04:52,900 --> 00:04:57,960
ู„ูˆ ุงุชุทู„ุนู†ุง ุงูƒุซุฑ ุนู„ู‰ ุงู„ู€ Cyclopropane ุจุฏู†ุง ู…ุนู„ูˆู…ุงุช
49
00:04:57,960 --> 00:05:03,040
ุงูƒุซุฑ ุนู†ู‡ุŒ ู„ุงุญุธูˆุง ุงู† ุชู„ุช ุฐุฑุงุช ุงู„ูƒุฑุจูˆู† ุชุจุนูˆู† ุงู„ู€
50
00:05:03,040 --> 00:05:09,830
Cyclopropane ููŠ ู…ุณุชูˆู‰ ูˆุงุญุฏุŒ ูˆุงุถุญุŸูˆ ุฃูŠ ุชู„ุช ุฐุฑุงุช ููŠ
51
00:05:09,830 --> 00:05:13,470
ุงู„ุฏู†ูŠุง ุจุงู„ู…ู†ุงุณุจุฉ ุจูŠูƒูˆู†ูˆุง ููŠ ู…ุณุชูˆู‰ ูˆุงุญุฏ ูŠุนู†ูŠ ู…ุด
52
00:05:13,470 --> 00:05:17,130
ู…ู…ูƒู† ุชู„ุงุชุฉ ุฅู„ุง ูŠูƒูˆู†ูˆุง ููŠ ู…ุณุชูˆู‰ ูˆุงุญุฏ ูˆุงุญุฏ ุงุชู†ูŠู†
53
00:05:17,130 --> 00:05:22,070
ุญุทูˆุง ุงู„ุชุงู„ุชุฉ ู‡ุฐุง ููŠ ู…ุณุชูˆู‰ ูˆุงุญุฏ ูˆู„ุฐู„ูƒ ู„ูˆ ุณุฃู„ู†ุง ุนู†
54
00:05:22,070 --> 00:05:27,370
ุงู„ู€cyclopropane ุฅูŠุด ุงู„ุดูƒู„ ุชุจุนู‡ ุจุฏู†ุง ู†ู‚ูˆู„ planner
55
00:05:27,370 --> 00:05:34,230
planner ูŠุนู†ูŠ ููŠ ู…ุณุชูˆู‰ ูˆุงุญุฏ ู…ุด ุจุชู„ุช ุฃุจุนุงุฏ ูŠุนู†ูŠ ู„ูˆ
56
00:05:34,230 --> 00:05:39,070
ูƒู†ุง ุจู†ุญูƒูŠ ุนู† XY ู‡ุฐุง ููŠ ุงู„ XYูˆุงุถุญุฉ ุงู„ููƒุฑุฉุŸ ู‡ุฐู‡
57
00:05:39,070 --> 00:05:41,870
ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ุงู„ู„ู‰ ุจุฏู†ุง ู†ู†ุจู‡ู‡ุง ุจุงู„ู†ุณุจุฉ ู„ู„ู€
58
00:05:41,870 --> 00:05:48,610
Cyclopropane ุงู„ุงู† ู†ู‚ุทุฉ ุชุงู„ุชุฉ ูƒุชูŠุฑ ู…ู‡ู…ุฉ ุฌุฏุง ุนู†ุฏู†ุง
59
00:05:48,610 --> 00:05:55,510
ุฏุงุฆู…ุง ููŠ ุฃูŠ ู…ุฑูƒุจ ู†ุนุฑู ุฃู†ูˆุงุน ุฐุฑุงุช ุงู„ู‡ูŠุฏุฑูˆุฌูŠู„ุนุดุงู†
60
00:05:55,510 --> 00:05:59,570
ู„ู…ุง ุจู†ุนู…ู„ ุงู„ุชูุงุนู„ุงุช ุงู„ู†ูˆุงุชุฌ ุชุชู…ุฏ ูƒู… ู†ูˆุน ุฐุฑุงุช
61
00:05:59,570 --> 00:06:04,410
ู‡ูŠุฏุฑูˆุฌูŠู† ุนู†ุฏูƒ ูŠุนู†ูŠ ุฑุจู…ุง ุงู„ู…ุฑูƒุจ ุงู„ุฃุตู„ูŠ ุงู„ู„ู‰ ู‚ุจู„ ู…ุง
62
00:06:04,410 --> 00:06:08,230
ูŠูƒูˆู† Cyclopropane ุงู„ู„ู‰ ู‡ูˆ ุงู„ุจุฑูˆุจูŠู† ู„ู…ุง ุญูƒูŠู†ุง ุงู„ู…ุฑุฉ
63
00:06:08,230 --> 00:06:18,590
ุงู„ู…ุงุถูŠุฉ CH3 CH2 CH3 ูƒู… ู†ูˆุน ู…ู† ุฐุฑุงุช ุงู„ู‡ูŠุฏุฑูˆุฌูŠู† ููŠู‡
64
00:06:18,590 --> 00:06:24,250
ู†ูˆุนูŠู† ู‡ุฏูˆู„ุฉ ุงู„ุณุชุฉ ุฒูŠ ุจุนุถ ูˆ ู‡ุฏูˆู„ุฉ ุงู„ุชู†ุชูŠู† ุฒูŠ ุจุนุถ ูˆ
65
00:06:24,250 --> 00:06:27,630
ุนุดุงู† ุงูŠู‡ ุจุนุฏ ุดูˆูŠุฉ ู„ูˆ ุจุฏูŠ ุงุนู…ู„ ุนู„ูŠู‡ ุชูุงุนู„ุงุช ุงู‚ูˆู„ ุทุจ
66
00:06:27,630 --> 00:06:32,530
ู†ุดูŠู„ ู‡ูŠุฏุฑูˆุฌูŠู†ุฉ ู†ุญุท ู…ุฑูƒุงู†ู‡ุง ูƒู„ูˆุฑ ู„ูˆ ุดูŠู„ุช ู…ู† ู‡ุงู†
67
00:06:32,530 --> 00:06:37,610
ุจุทู„ุน ุนู†ุฏู‡ ู…ุฑูƒุจ ุจุณู…ูŠู‡ one chlorobrobil ู„ูˆ ุดูŠู„ุช ู…ู†
68
00:06:37,610 --> 00:06:43,220
ู‡ุงู†ุจุทู„ุน ู…ุฑูƒู‘ุจ ุชุงู†ูŠ ุจุณู…ูŠู‡ 2-chloropropane ูุจู†ุงุก ุนู„ู‰
69
00:06:43,220 --> 00:06:47,240
ุนุฏุฏ ุฃู†ูˆุงุน ุงู„ู‡ูŠุฏุฑูˆุฌูŠู† ุงู†ุง ุจู‚ุฏุฑ ุงุนุฑู ุงูŠุด ุงู„ู„ูŠ ุจูŠุตูŠุฑ
70
00:06:47,240 --> 00:06:51,340
ุนู†ุฏู‰ ุจุงู„ุชูุงุนู„ ุทูŠุจ ูŠุง ุชูˆุฑุง ู„ูˆ ู…ุณูƒุช ุงู„ cyclopropane
71
00:06:51,340 --> 00:06:59,720
ูˆ ุณุฃู„ุช ู‡ุฏูˆู„ุฉ 6 ุฐุฑุงุช ู‡ูŠุฏุฑูˆุฌูŠู† ูƒุงู… ู†ูˆุนุŸู†ูˆุน ูˆุงุญุฏ
72
00:06:59,720 --> 00:07:04,400
ุจู…ุนู†ู‰ ู„ูˆ ุงู†ุง ุงู…ุณูƒุช ุฐุฑุฉ ูƒู„ูˆุฑ ุฎู„ู‘ูŠู†ุง ู†ูุชุฑุถ ู‡ุฐู‡ ู„ู…ุฎ
73
00:07:04,400 --> 00:07:08,520
ุงู„ู„ูˆู† ุงู„ุฃุฎุถุฑ ุจุฏูŠ ุงุดูŠู„ ุงูŠ ู‡ูŠุฏุฑูˆุฌูŠู† ูˆ ุงุญุท ู…ูƒุงู†ู‡ุง
74
00:07:08,520 --> 00:07:14,180
ูƒู„ูˆุฑ ู…ุด ู‡ุฐุง ุชูุงุนู„ ุงุจุฏุงู„ ุจุฏู„ู†ุง ู‡ูŠุฏุฑูˆุฌูŠู† ุจูƒู„ูˆุฑ ุงู„ุงู†
75
00:07:14,180 --> 00:07:20,460
ู„ูˆ ุดูŠู„ุช ู‡ุฐู‡ ูˆ ุญุทูŠุช ูƒู„ูˆุฑ ู‡ูŠุทู„ุน ุนู†ุฏู‰ ู…ุฑูƒุจุจุณ ุจูŠุตูŠุฑ
76
00:07:20,460 --> 00:07:25,920
ุงุณู…ู‡ ุงูƒู„ูˆุฑูˆ ุณุงูŠูƒู„ูˆ ุจุฑูˆุจูŠู† ุทุจ ู„ูˆ ูƒู†ุช ุจุฏู‡ ุงุญูƒ ู…ูƒุงู†
77
00:07:25,920 --> 00:07:33,120
ู‡ุงุฏูŠ ู†ูุณ ุงู„ุงุดูŠ ูˆุงุถุญ ู…ูƒุงู† ู‡ุงุฏูŠ ู…ูƒุงู† ู‡ุงุฏูŠ ู ุณุช ุฐุฑุงุช
78
00:07:33,120 --> 00:07:38,520
ุงู„ู‡ูŠุฏุฑูˆุฌูŠู† ููŠ ู‡ุฐุง ุงู„ู…ุฑูƒุจ they are equivalent ูŠุนู†ูŠ
79
00:07:38,520 --> 00:07:43,560
ู„ูˆ ูƒู†ุง ุจู†ุณุฃู„ูƒู… the six hydrogens of cyclopropane
80
00:07:43,560 --> 00:07:50,880
areequivalent ู…ุชูƒุงูุฆุงุช ูˆุงุถุญุฉ ุงู„ููƒุฑุฉ ูˆุนุดุงู† ู‡ูŠูƒ
81
00:07:50,880 --> 00:07:56,440
ุจู†ู‚ุฏุฑ ู†ุชุจุน ู‡ุงู„ูƒู„ุงู… ุฌู…ู„ุฉ ุชุงู†ูŠุฉ monochlorination of
82
00:07:56,440 --> 00:07:59,600
cyclopropane ู…ุนู†ุงู‡ monochlorination ุฅู† ุฃู†ุง ุฃุจุฏู„
83
00:07:59,600 --> 00:08:05,680
ู‡ูŠุฏุฑูˆุฌูŠู† ูˆุงุญุฏุฉ ุจูƒู„ูˆุฑ ูˆุงุญุฏุฉ ุดูˆ ุจุณู…ูŠ ุงู„ุนู…ู„ูŠุฉุŸ mono
84
00:08:05,680 --> 00:08:11,120
ูŠุนู†ูŠ ุฃุญุงุฏูŠ monochlorination
85
00:08:11,120 --> 00:08:18,080
ุฅูŠุด ูŠุนู†ูŠ chlorinationุŸุชูุงุนู„ ู…ุน ุงู„ูƒู„ูˆุฑ ุชูุงุนู„ ุงู„ู€
86
00:08:18,080 --> 00:08:21,340
Cyclopropane ู…ุน ุงู„ูƒู„ูˆุฑ ุฅุจุฏุงู„ ุจุฐุฑุฉ ูˆุงุญุฏุฉ
87
00:08:21,340 --> 00:08:27,820
Monochlorination of Cyclopropane produces only one
88
00:08:27,820 --> 00:08:34,880
product ุจูŠุทู„ุน ูู‚ุท ู†ุงุชุฌ ูˆุงุญุฏุŒ ุดูˆ ุณู…ูŠุชู‡ ุฃู†ุงุŸ
89
00:08:34,880 --> 00:08:40,900
Chlorocyclopropane ูˆุงุถุญุŸ
90
00:08:41,270 --> 00:08:48,910
ุงู„ุงู† ุงุฐุง ุจู†ุณุชู…ุฑ ุจู†ูุณ ู‡ุฐู‡ ุงู„ููƒุฑุฉ ูˆุจู†ู‚ูˆู„ ุงู† ุงู†ุณุงู†
91
00:08:48,910 --> 00:08:54,850
ุนู…ู„ ู‡ุฐุง ุงู„ุชูุงุนู„ ูˆุตุงุฑ ุนู†ุฏู‡ chlorocyclopropane ูˆููƒุฑ
92
00:08:54,850 --> 00:09:00,570
ุงู†ู‡ ุจุฏู‡ ูŠุนู…ู„ ุชูุงุนู„ ุชุงู†ูŠ ุนู„ู‰ ุงู„ cyclopropane ุงุจุฏู„
93
00:09:00,570 --> 00:09:06,850
ูƒู…ุงู† ู‡ูŠุฏุฑูˆุฌูŠู† ู„ุงุฒู… ูŠูƒูˆู† ุนุงุฑู ูƒู… ู†ูˆุน ู…ู† ุงู„ู‡ูŠุฏุฑูˆุฌูŠู†
94
00:09:06,850 --> 00:09:15,380
ุนู†ุฏู‡ ููŠ ู‡ุฐุง ุงู„ู…ุฑูƒุจ ุงู„ุงู†ู„ุง ุฃูƒูŠุฏ ู„ุง ุงู„ุงู† ุงุญู†ุง ุจุญุงุฌุฉ
95
00:09:15,380 --> 00:09:24,980
ุฅู„ู‰ ุนู…ู‚ ููŠ ุงู„ุชููƒูŠุฑ ูˆ ููŠ ุงู„ู†ุธุฑ ุงู„ุฃู…ุฑ ู…ุด ุณู‡ู„ ุงูƒุซุฑ
96
00:09:24,980 --> 00:09:31,580
ู…ู† ู†ูˆุน ูŠุนู†ูŠ ู‡ุฐุง ู„ู…ุง ุจุถุญุท chlorine ุชุงู†ูŠุฉ ูƒุงู† ู…ุฑูƒุจ
97
00:09:31,580 --> 00:09:38,640
ุจูŠู†ุชุฌ ุนู†ุฏู‰ ููŠู‡ ูˆุงุถุญุŸููŠ ุงู„ุญู‚ูŠู‚ุฉ ู‡ู†ูƒุชุดู ุงู†ู‡ู… ุงู„ู„ูŠ
98
00:09:38,640 --> 00:09:45,540
ุจูŠู†ุชุฌูˆุง ุชู„ุช ู…ุฑูƒุจุงุช ู…ุนู†ุงู‡ ุฐู„ูƒ ุนู†ุฏู†ุง ุชู„ุช ุฃู†ูˆุงุน ู…ู†
99
00:09:45,540 --> 00:09:49,220
ุงู„ู‡ูŠุฏุฑูˆุฌูŠู„ ุจู†ุนู…ู„ู‡ู… ุจุงู„ model ูˆ ุจุนุฏูŠู† ุจู†ูƒุชุจู‡ู…
100
00:09:49,220 --> 00:09:53,680
ู…ุนุงุฏู„ุฉ ุญุชู‰ ู†ุฃูƒุฏ ุงู„ู…ุนู„ูˆู…ุฉ ุงู„ุขู† ู„ูˆ ุฅุฌุช ุทุงู„ุจุฉ ู…ู†ูƒู…
101
00:09:53,680 --> 00:09:59,240
ู‚ุงู„ุช ุจุฏูŠ ุฃุดูŠู„ ู‡ุฐู‡ ุงู„ู‡ูŠุฏุฑูˆุฌูŠู„ ุงู„ู„ูŠ ุนู„ู‰ ู†ูุณ ุงู„ูƒุงุฑุจูˆู†
102
00:09:59,240 --> 00:10:05,020
ุงู„ู„ูŠ ุญุงู…ู„ู‡ ูƒู„ูˆุฑ ูˆ ุฃุญุท ู…ุญุงู„ู‡ุง ูƒู„ูˆุฑุทู„ุนุช ู…ุฑูƒู‘ุจ ุญุงู…ู„
103
00:10:05,020 --> 00:10:08,840
ุฐุฑุชูŠู† ูƒู„ูˆุฑ ุนู„ู‰ ู†ูุณ ุงู„ูƒุฑุจูˆู† ู‡ุฐุง
104
00:10:08,840 --> 00:10:13,180
Dichlorocyclopropane ู„ูƒู† ุงู„ุชุณู…ูŠุฉ ุจุชุดุชุฑุท ุงู†ูŠ ู„ุงุฒู…
105
00:10:13,180 --> 00:10:17,680
ุงุญุฏุฏ ุงู„ุงู† ู…ูˆุงู‚ุนู‡ู… ูˆูŠู† ู…ูˆุฌูˆุฏุฉ ู‡ุฐู‡ ุนู† ุงู…ุฑ ูˆุงุญุฏ ูˆ ู‡ุฐู‡
106
00:10:17,680 --> 00:10:23,680
ุน ูˆุงุญุฏ ุงุฐุง ู‡ุฐุง ู„ูˆ ูƒู†ุช ุจุฏู‰ ุงุณู…ูŠู‡ ู‡ุณู…ูŠู‡ one one
107
00:10:23,680 --> 00:10:28,540
ู…ุฑุชูŠู† ู„ุงุฒู… ุงู‚ูˆู„ one ูŠุนู†ูŠ ุฐุฑุฉ ุนู„ู‰ one ูˆุงู„ุชุงู†ูŠุฉ ุนู„ู‰
108
00:10:28,540 --> 00:10:32,600
one one one dichlorocyclopropane
109
00:10:33,600 --> 00:10:39,640
ู‡ุฐุง ู…ูุฑูƒู‘ุจ ุฅุฌู‰ ู…ูƒุงู† ุฐุฑู‘ุฉ ุงู„ู‡ูŠุฏุฑูˆุฌูŠู† ุงู„ู„ูŠ ู‡ู†ุง ุงู„ุงู†
110
00:10:39,640 --> 00:10:47,020
ู„ูˆ ุฅุฌูŠุช ุทู„ุนุช ุนู„ู‰ ู‡ุฏูˆู„ ุงู„ุฐุฑุงุช ู†ุณุจุชู‡ู… ู„ู‡ุฐู‡ ูˆุงุญุฏ ุชู†ูŠู†
111
00:10:47,020 --> 00:10:56,580
ุงูˆ ูˆุงุญุฏ ุชู†ูŠู† ูˆุงุถุญุŸ ุงู„ุงู† ู„ูˆ ุดูŠู„ุช ู‡ุฐู‡ ุญุทูŠุช ู…ูƒุงู†ู‡ุง
112
00:10:56,580 --> 00:11:04,460
ุงูƒู„ูˆุฑ ู‡ูŠุทู„ุน ุนู†ุฏ ู…ูุฑูƒู‘ุจ ุฌุฏูŠุฏDichlorocyclopropane
113
00:11:04,460 --> 00:11:09,300
ู‚ุฏุฑุชูŠู† ู„ูƒู„ูˆุฑ ุนู„ู‰ ู…ูˆู‚ุนูŠู† ู…ุชุฌุงูˆุฑูŠู† ุนุดุงู†ูƒ ุจู‚ูˆู„ one
114
00:11:09,300 --> 00:11:13,520
two dichlorocyclopropane
115
00:11:13,520 --> 00:11:19,240
one two dichlorocyclopropane ู‡ุงูŠ ู…ุฑูƒุจ ุชุงู†ูŠ ุงู„ุงู†
116
00:11:19,240 --> 00:11:25,060
ู…ู…ูƒู† ูˆุงุญุฏุฉ ู…ู†ูƒู… ุชููƒุฑ ุชู‚ูˆู„ ุทุจ ุฎู„ูŠู†ุง ู†ุดูŠู„ ู‡ุฐู‡ ุงู„ุฐุฑุนุฉ
117
00:11:25,060 --> 00:11:30,880
ู…ุด ู…ู† ู†ูุณ ุงู„ุฌู‡ุฉ ุงู„ู„ูŠ ู‡ู†ุง ู…ู† ุงู„ุฌู‡ุฉ ุงู„ู…ุนุงูƒุณุฉ ูˆู†ุญุท
118
00:11:34,790 --> 00:11:40,130
one two dichlorocyclopropane ุงู„ุงู† ุงู„ุณุคุงู„ ู‡ู„ ูŠุง ุชุฑู‰
119
00:11:40,130 --> 00:11:44,950
ุงู„ู…ุฑูƒุจ ุงู„ู„ู‰ ูู‰ ุฐุฑุชูŠู† ู„ูƒู„ูˆุฑ ุนู„ู‰ ุฌู‡ุฉ ูˆุงุญุฏุฉ ุฒู‰ ุงู„ู„ู‰
120
00:11:44,950 --> 00:11:49,070
ูู‰ ุฐุฑุชูŠู† ู„ูƒู„ูˆุฑ ู…ุชุนุงูƒุณุฉ ู…ู…ูƒู† ุงู„ุจุนุถ ูŠู‚ูˆู„ ุทุจ ุงุญู†ุง
121
00:11:49,070 --> 00:11:54,190
ุจู†ู„ู ุญูˆุงู„ูŠู† ุงู„ุฑุงุจุท ู„ูˆ ุฌุฑุจู†ุง ุงู„ู„ูุชุฐูƒุฑูˆุง ุฃู† ุงู„ุฏูˆุฑุงู†
122
00:11:54,190 --> 00:12:00,050
ู…ู…ู†ูˆุน ุญูˆู„ ุงู„ุญู„ู‚ุฉ ู…ุงููŠุด ุฅู…ูƒุงู†ูŠุฉ ุฅุฐุง ู‡ุฏูˆู„ ู…ุฑูƒุจูŠู† ุทูŠุจ
123
00:12:00,050 --> 00:12:04,210
ู‡ุฐุง ุงุณู…ู‡ one two ูˆ ุงู„ู„ูŠ ูƒุงู† ุน ุฌู‡ุฉ ูˆุงุญุฏุฉ ุจุฑุถู‡ ุงุณู…ู‡
124
00:12:04,210 --> 00:12:07,510
one two dichlorocyclopropane ู„ูˆ ุจุฏูŠ ุฃู…ูŠุฒู‡ู… ุฃูƒุซุฑ
125
00:12:07,510 --> 00:12:11,890
ุจู‚ูˆู„ ุงู‡ ููŠ ุนู†ุฏูŠ one two ุงู„ู„ูŠ ุนู„ู‰ ุฌู‡ุฉ ูˆุงุญุฏุฉ ูˆ one
126
00:12:11,890 --> 00:12:19,170
two ุงู„ู„ูŠ ุนู„ู‰ ุฌู‡ุชูŠู† ู…ุชุนุงูƒุณุชูŠู† ู‡ู†ุง ุจุฏุฃู†ุง ู†ุชูƒู„ู… ููŠ ุงู„
127
00:12:19,170 --> 00:12:24,460
stereo chemistryุงู†ู‡ ุตุญูŠุญ ุงู„ุฐุฑุงุช ู…ูˆุฌูˆุฏูŠู† ุนู„ู‰ ู…ูˆู‚ุน
128
00:12:24,460 --> 00:12:28,440
ูˆุงุญุฏ ูˆ ุงุชู†ูŠู† ูŠุนู†ูŠ same bonding ู„ูƒู† ู‡ู†ุง ุนู„ู‰ ูˆุงุญุฏ ูˆ
129
00:12:28,440 --> 00:12:32,480
ุงุชู†ูŠู† ุนู„ู‰ ุฌู‡ุฉ ูˆุงุญุฏุฉ ูˆ ุนู„ู‰ ูˆุงุญุฏ ูˆ ุงุชู†ูŠู† ุนู„ู‰ ุฌู‡ุชูŠู†
130
00:12:32,480 --> 00:12:37,660
ู…ุชุนุงูƒุณุชูŠู† ุงู„ุงุณู… ููŠ ุงู„ุญุงู„ุชูŠู† one two
131
00:12:37,660 --> 00:12:42,770
dichlorocyclopropane ู„ูƒู† ุจุฏูŠ ุงุถูŠู ุนู„ูŠู‡ ู…ุฑุฉ ู…ุนูˆ ู…ุฑุฉ
132
00:12:42,770 --> 00:12:49,450
ุถุฏ ู„ูˆ ูƒู†ุง ุจู†ูƒุชุจ ุจุงู„ุนุฑุจูŠ ูุนู„ุง ุจูŠุณุชุนู…ู„ูˆุง ู…ุน ูƒู„ู…ุชูŠู†
133
00:12:49,450 --> 00:12:55,110
ู…ุน ุนู„ู‰ ุฌู‡ุฉ ูˆุงุญุฏุฉ ูˆ ุถุฏ ุนู„ู‰ ุฌู‡ุชูŠู† ู…ุชุนุงูƒุณุชูŠู† ุงู„ุขู†
134
00:12:55,110 --> 00:12:58,550
ุจุงู„ุฅู†ู‚ู„ูŠุฒูŠ ุจูŠุฑูˆุญูˆุง ุจูŠุญุทูˆุง prefix ุงู„ prefix ูŠุนู†ูŠ
135
00:12:58,550 --> 00:13:03,690
ุงุดูŠ ููŠ ุฃูˆู„ ุงู„ูƒู„ุงู… ุจุงุฏุฆุฉ ุชูˆุถุญ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจูŠุฑูˆุญูˆุง
136
00:13:03,690 --> 00:13:08,910
ุจูŠุถูŠููˆุง cis ุจู…ุนู†ู‰ ุนู„ู‰ ุฌู‡ุฉ ูˆุงุญุฏุฉ ูˆ trans ุจู…ุนู†ู‰ ุนู„ู‰
137
00:13:08,910 --> 00:13:16,000
ุฌู‡ุชูŠู†Sex ูˆ Trans ูŠุนู†ูŠ ุนู„ู‰ ุฌู‡ุฉ ูˆุงุญุฏุฉ ูˆุนู„ู‰ ุฌู‡ุชูŠู†
138
00:13:16,000 --> 00:13:24,840
ุฎู„ูŠู†ุง ู‡ุฐุง ุงู„ูƒู„ุงู… ุฅุฐุง ุจุชุณู…ุญูˆุง ู†ุชุฎูŠู„ู‡ ุจู…ุนุงุฏู„ุฉ ู„ูŠุด
139
00:13:24,840 --> 00:13:29,660
ู„ุฃู†ู‡ ุฏุงุฆู…ุง ุฅู†ุชูˆุง ู„ูˆ ุจุฏูƒูˆุง ุชูƒุชุจูˆุง ู‡ุชูƒุชุจูˆุง ู…ุนุงุฏู„ุงุช
140
00:13:29,660 --> 00:13:31,780
ุจู…ุนู†ู‰ ู‡ุงูŠ ููŠ ุนู†ุฏ ุฃู†ุง
141
00:13:36,020 --> 00:13:41,100
Cyclopropane ู‡ุฐุง Cyclopropane ูƒุงู… ู‡ูŠุฏุฑูˆุฌูŠู† ููŠู‡ุŸ
142
00:13:41,100 --> 00:13:46,860
ุณุชุฉ ู„ูˆ ู‚ู„ุช ุจุฏูŠ ุฃุนู…ู„ ุฅูŠู‡ ู„ู‡ุŸ ุฅูƒู„ูˆุฑูŠู†ุงูŠุดู† CL2 ููŠ
143
00:13:46,860 --> 00:13:51,460
ุงู„ุจุฏุงูŠุฉ ุจุฏูŠ ุฃุนู…ู„ ู…ูˆู†ูˆูƒู„ูˆุฑูŠู†ุงูŠุดู† ุฃุจุฏู„ ุฐุฑุฉ ูˆุงุญุฏุฉ ุดูˆ
144
00:13:51,460 --> 00:13:57,400
ู‡ูŠู†ุดุงุก ุนู†ุฏู‰ุŸ ุฅูƒู„ูˆุฑูˆ ุณุงูŠูƒู„ูˆุจุฑูˆุจูŠู† ุนู„ู‰ ุฃูŠ ู…ูˆู‚ุน ุงุจู†ู‡
145
00:13:57,400 --> 00:14:03,840
ูƒุชูˆุจุฉ ู…ุงุนู†ุฏุงุด ู…ุดูƒู„ุฉ ุฅูƒู„ูˆุฑูˆ ุณุงูŠูƒู„ูˆุจุฑูˆุจูŠู†
146
00:14:03,840 --> 00:14:07,900
ู‡ูŠูƒ ุญุงุฌุฉ ุฃุณู…ูŠู‡ุงู„ุงู† ู„ูˆ ุงูุชุฑุถุช ู‡ุฐุง ุงู„
147
00:14:07,900 --> 00:14:14,440
chlorocyclopropane ุจุฏูŠ ุงุนู…ู„ู‡ ูƒู…ุงู† chlorination
148
00:14:14,440 --> 00:14:20,000
ุญูŠุตูŠุฑ ุจุงู„ู…ุฌู…ู„ ูƒู… ุฐุฑุฉ ุงู„ chlor ุฃุจุฏู„ุช ุชู†ุชูŠู† ุงู‡ ูƒู…ุงู†
149
00:14:20,000 --> 00:14:25,720
ู…ุฑุฉ chlorination ุญูŠุตูŠุฑ ุนู†ุฏูŠ ุนุฏุฉ ุงุญุชู…ุงู„ุงุช ู‡ุฐุง
150
00:14:25,720 --> 00:14:29,140
ุงู„ุงุญุชู…ุงู„ ุงู† ุฐุฑุฉ ุงู„ chlor ุชูŠุฌูŠ ุนู„ู‰ ู†ูุณ ุงู„ุฐุฑุฉ ุงู„ู„ูŠ
151
00:14:29,140 --> 00:14:35,700
ุญู…ู„ุฉ ุงู„ chlor ุงู„ุฃูˆู„ู‰ ุงูŠุด ุณู…ู†ุงู‡ุงู„ุฃ ุงู„ู„ูŠ ุนู…ู„ู†ุงู‡ ููŠ
152
00:14:35,700 --> 00:14:42,520
ุงู„ุฃูˆู„ู‰ ุงู„ chlorine ุงู„ chlorine ุนู„ู‰ ู†ูุณ ุงู„ุฐุฑุฉ one
153
00:14:42,520 --> 00:14:45,880
one one one one one one one one one one one one
154
00:14:45,880 --> 00:14:46,040
one one one one one one one one one one one one
155
00:14:46,040 --> 00:14:46,060
one one one one one one one one one one one one
156
00:14:46,060 --> 00:14:53,560
one one one one one one one one one one one one
157
00:14:53,560 --> 00:14:53,820
one one one one one one one one one one one one
158
00:14:53,820 --> 00:14:54,180
one one one one one one one one one one one one
159
00:14:54,180 --> 00:14:54,200
one one one one one one one one one one one one
160
00:14:54,200 --> 00:14:54,300
one one one one one one one one one one one one
161
00:15:10,380 --> 00:15:18,060
ุงู„ุงู† ูŠุง ุชูˆุฑุง ู„ูˆ ูƒู†ุง ุจุฏู†ุง ู†ุญุท ุฐุฑุฉ ุงู„ูƒู„ูˆุฑ ุนู„ู‰ ุงู„ู…ูˆู‚ุน
162
00:15:18,060 --> 00:15:24,020
ุงุชู†ูŠู† ุฎู„ูŠู†ุง ู†ุญุท ูˆุงุญุฏ ูˆ ุงุชู†ูŠู† ู‡ู†ุง ุจู‡ุฐุง ุงู„ุดูƒู„ ู…ู…ูƒู†
163
00:15:24,020 --> 00:15:30,380
ูŠูƒูˆู† ุนู†ุฏู‡ ุฐุฑุชูŠู† ูƒู„ูˆุฑ ุนู„ู‰ ุฌู‡ุฉ ูˆุงุญุฏุฉ ุงูˆ ุฐุฑุชูŠู† ูƒู„ูˆุฑ
164
00:15:30,380 --> 00:15:33,920
ุนู„ู‰ ุฌู‡ุชูŠู† ู…ุชุนุงูƒุณุงุช
165
00:15:35,440 --> 00:15:40,600
ูˆุงุถุญุŸ ุงู„ุงู† ู‡ุงูŠ ูˆุงุญุฏ ุงุชู†ูŠู† ุชู„ุงุชุฉ ูˆุงุญุฏ ุงุชู†ูŠู† ุชู„ุงุชุฉ
166
00:15:40,600 --> 00:15:45,240
ุงุฐุง ูƒู„ ู…ุฑูƒุจ ู…ู† ู‡ุฏูˆู„ู‡ ุงูŠุด ุงุณู…ู‡ one two
167
00:15:45,240 --> 00:15:56,340
dichlorocyclopropane one two dichlorocyclopropane
168
00:15:56,340 --> 00:15:58,800
ู„ูƒู†
169
00:16:05,080 --> 00:16:10,380
ู„ูƒู† ู„ู…ุง ุจุฏูŠ ุงู…ูŠุฒ ู‡ุฏูˆู„ ุงู„ู…ุฑูƒุจุงุช ู‡ู†ุง ุงู„ุฏูŠูƒู„ูˆุฑูˆ ุฌุงูŠูŠู†
170
00:16:10,380 --> 00:16:16,680
ุนู„ู‰ ุฌู‡ุฉ ูˆุงุญุฏุฉ ูู‡ุฐุง ุงู„ุงุณู… ุงู„ูƒุงู…ู„ ู„ู‡ ุดูˆ ุญูŠุตูŠุฑ SES
171
00:16:16,680 --> 00:16:22,200
ุดุฑุทุฉ one two dichlorocyclopropane ูŠุนู†ูŠ ู„ู…ุง ุจุฏูŠ
172
00:16:22,200 --> 00:16:27,540
ุงุฌูŠุจ ู‡ุฐุง ููŠ ุงู„ุงู…ุชุญุงู† ุณู…ูˆู‡ ู‡ุชูƒุชุจูˆุง SES ุดุฑุทุฉ one two
173
00:16:27,540 --> 00:16:33,430
dichlorocyclopropane ู„ูˆ ูƒู†ุช ุจุฏูŠ ุงุณู…ูŠ ู‡ุฐุงุงู„ุชุฑุงู†ุณ
174
00:16:33,430 --> 00:16:37,190
ุดุฑุทุฉ one two dichlorocyclopropane ุทุจุนุง ุงูƒูŠุฏ ุงู„ุฐุฑู‡
175
00:16:37,190 --> 00:16:44,010
ุงู„ุชุงู†ูŠ ุงู„ู„ูŠ ู‡ูŠ ุฐุฑู‡ ุงูŠุด ุงู„ hydrogenูˆุงุถุญุŸ ู„ุงุญุธูˆุง ุงู†
176
00:16:44,010 --> 00:16:49,010
ู‡ุฏูˆู„ ุงู„ู…ุฑูƒุจูŠู† .. ู‡ุฏูˆู„ ุงู„ู…ุฑูƒุจูŠู† ู…ู† ู†ุงุญูŠุฉ ุงู„ bonding
177
00:16:49,010 --> 00:16:53,170
.. ู…ู† ู†ุงุญูŠุฉ ุงู„ bonding they have the same bonding
178
00:16:53,170 --> 00:16:57,230
ู…ู† ุฃูŠ ู†ุงุญูŠุฉุŸ ุงู† ุฐุฑุฉ ูƒู„ูˆุฑุฉ ุนู„ู‰ ู…ูˆู‚ุน ูˆุงุญุฏ ูˆ ุงู„ุชุงู†ูŠ
179
00:16:57,230 --> 00:17:00,690
ุนู„ู‰ ู…ูˆู‚ุน ุงู„ุชุงู†ูŠ ุนู„ู‰ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† .. ุนู„ู‰ ูˆุงุญุฏ ุนู„ู‰
180
00:17:00,690 --> 00:17:06,310
ุงุชู†ูŠู† the same bonding ู„ูƒู† ุงูŠู† ุงู„ุงุฎุชู„ุงูุŸ ุจุงู„ุดูƒู„ ..
181
00:17:06,310 --> 00:17:10,930
ุจุงู„ุดูƒู„ ุงู„ูุฑุงุบูŠ they have the same bondingbut
182
00:17:10,930 --> 00:17:15,470
different arrangement in space ุดูƒู„ู‡ู… ุจุงู„ูุฑุงุบ ู…ุฎุชู„ู
183
00:17:15,470 --> 00:17:19,010
ุงู† ู‡ุฏูˆู„ ุงู„ุฐุฑุชูŠู† ุน ุฌู‡ุฉ ูˆุงุญุฏุฉ ูˆ ู‡ุฏูˆู„ ุงู„ุฐุฑุชูŠู† ุน ุฌู‡ุงุช
184
00:17:19,010 --> 00:17:22,850
ู…ุชุนุงูƒุณุฉ ุจุณ ุงุชู†ูŠู† ุน ูˆุงุญุฏ ุงุชู†ูŠู† ู‡ุฐุง ุงู„ู†ูˆุน ุงู„ู„ูŠ ุงุญู†ุง
185
00:17:22,850 --> 00:17:29,250
ุงูŠุด ุณู…ู†ุง stereo isomersู‡ุฐุง ุงู„ู†ูˆุน ุงู„ู„ูŠ ุณู…ู†ุงู‡ stereo
186
00:17:29,250 --> 00:17:32,910
isomers ู„ู…ุง ุญูƒูŠู†ุง ุนู„ู‰ ุงู„ isomerism ู‚ู„ู†ุง ุงู„ stereo
187
00:17:32,910 --> 00:17:37,630
isomers they have the same bonding ูŠุนู†ูŠ ู„ู…ุง ุฃุฌูŠ
188
00:17:37,630 --> 00:17:41,670
ุฃู‚ูˆู„ ุงู„ูƒู„ูˆุฑ ูˆูŠู†ุŸ ุน ูˆุงุญุฏ ูˆ ุงู„ุชุงู†ูŠุฉ ุน ุงุชู†ูŠู† ููŠ
189
00:17:41,670 --> 00:17:45,870
ุงู„ุชุงู†ูŠ ุงู„ูƒู„ูˆุฑ ูˆูŠู†ุŸ ุน ูˆุงุญุฏ ูˆ ุงู„ุชุงู†ูŠุฉ ุน ุงุชู†ูŠู† ุงุฐุง
190
00:17:45,870 --> 00:17:50,310
they have the same bonding ุทุจ ูˆูŠู† ุงุฎุชู„ููˆุงุŸุจุดูƒู„
191
00:17:50,310 --> 00:17:54,390
ุจุฑูุฑุงุช ุงู‡ ู‡ุฏูˆู„ ุน ูˆุงุญุฏ ูˆ ุงุชู†ูŠู† ุน ุฌู‡ุฉ ูˆุงุญุฏุฉ ุนู„ู‰ ูˆุงุญุฏ
192
00:17:54,390 --> 00:17:57,630
ูˆ ุงุชู†ูŠู† ุน ุฌู‡ุชูŠู† ู…ุฎุชู„ูุชูŠู† ู‡ุฐู‡ ุจู†ุณู…ูŠู‡ุง different
193
00:17:57,630 --> 00:18:03,710
arrangement in space ุงุฐุง ุงู„ุนู„ุงู‚ุฉ ุจูŠู† ู‡ุฐุง ุงู„ cis ูˆ
194
00:18:03,710 --> 00:18:12,070
ุงู„ trans they are stereo isomers ู„ุงุญุธูˆุง
195
00:18:12,070 --> 00:18:16,930
ู„ูˆ ู‚ู„ุชู„ูƒูˆุง ู…ุง ุงู„ุนู„ุงู‚ุฉ ุจูŠู† ู‡ุฐุง ุงู„ู…ุฑูƒุจ ูˆ ู‡ุฐุง ุงู„ู…ุฑูƒุจ
196
00:18:16,930 --> 00:18:22,870
ููŠ ุงู„ isomersู‡ู†ุง they have different bonding ูˆ
197
00:18:22,870 --> 00:18:29,140
different namesุฐุฑุชูŠู† ุงู„ูƒู„ูˆุฑ ุนู„ู‰ ูˆุงุญุฏ ูˆ ูˆุงุญุฏ ูˆุนุดุงู†
198
00:18:29,140 --> 00:18:33,980
ู‡ูŠูƒ ุณู…ูŠุชู‡ one one dichlorocyclopropane ู‡ู†ุง ุฐุฑุชูŠู†
199
00:18:33,980 --> 00:18:36,600
ุงู„ูƒู„ูˆุฑ ุนู„ู‰ ูˆุงุญุฏ ูˆ ุงุชู†ูŠู† ู‡ุฐุง ุงู„ same bonding ูˆู„ุง
200
00:18:36,600 --> 00:18:40,020
different bonding different bonding ุงู„ different
201
00:18:40,020 --> 00:18:45,220
bonding ุฃุฏู‰ ุฅู„ู‰ different names ุฃู†ุง ู„ู…ุง ุญุฏุฏุช ู…ูˆุงู‚ุน
202
00:18:45,220 --> 00:18:49,620
ุงู„ูƒู„ูˆุฑ ู‚ู„ุช one one ู‡ู†ุง ู‚ู„ุช one two ุฅุฐุง ู‡ุฐุง ุงู„ู…ุฑูƒุจ
203
00:18:49,620 --> 00:18:50,860
ูˆ ู‡ุฐุง ุงู„ู…ุฑูƒุจ
204
00:18:53,140 --> 00:18:58,280
ุตุญูŠุญ ู…ูƒูˆู†ูŠู† ู…ู† ู†ูุณ ุงู„ุฐุฑุงุช ู„ูƒู† ููŠู‡ู… different
205
00:18:58,280 --> 00:19:01,860
bonding ูˆ different names ูุงู„ุนู„ุงู‚ุฉ ุจูŠู† ุงู„ 11
206
00:19:01,860 --> 00:19:06,420
-dichlorocyclopropane ูˆ ุงู„ 12-dichlorocyclopropane
207
00:19:06,420 --> 00:19:11,480
they are structural isomers ูˆ ูƒุฐู„ูƒ ุงู„ุนู„ุงู‚ุฉ ุจูŠู† ู‡ุฐุง
208
00:19:11,480 --> 00:19:15,140
ูˆ ู‡ุฐุง ู„ูƒู† ู„ูˆ ู‚ู„ุช ุงู„ุนู„ุงู‚ุฉ ุจูŠู† ุงู„ cis ูˆ ุงู„ trans
209
00:19:15,140 --> 00:19:19,120
they are stereo isomers
210
00:19:21,810 --> 00:19:26,210
Same bonding but different arrangement in space ู‡ูŠ
211
00:19:26,210 --> 00:19:30,550
ุชุนุฑูŠู ุงู„ู€ Stereoisomers ู†ูุณ ุงู„ุฅุฑุชุจุงุท ูˆู„ูƒู† ูŠุฎุชู„ู
212
00:19:30,550 --> 00:19:33,610
ููŠู‡ ุงู„ุดูƒู„ ุจุงู„ูุฑุงุบ
213
00:19:37,910 --> 00:19:43,110
ู„ู…ุง ู‚ู„ู†ุง ู„ู€ Stereoisomers ู‚ู„ู†ุง ู†ูˆุนูŠู† ู†ูˆุน ู…ู†ู‡ู…
214
00:19:43,110 --> 00:19:48,150
ุจู†ุณู…ูŠู‡ Diastereomers ู‡ู†ุชุนู„ู…ู‡ ูˆ ู†ูˆุน ู…ู†ู‡ู… ุจู†ุณู…ูŠู‡
215
00:19:48,150 --> 00:19:54,330
Enantiomers ุงู„ุขู† ู‡ุฏูˆู„ุฉ ุงู„ู…ุฑูƒุจูŠู† ู…ุซุงู„ ู„ุฃุญุฏ ุฃู†ูˆุงุน
216
00:19:54,330 --> 00:19:59,290
ุงู„ู€ Stereoisomers ุงู„ุงุชู†ูŠู† ู…ุซุงู„ ู„ู„ู€ Diastereomers
217
00:19:59,290 --> 00:20:02,050
Diastereomers
218
00:20:03,170 --> 00:20:06,650
ูŠุนู†ูŠ ู„ู…ุง ู†ุงุฎุฏ ุงู„ุงุณุชูŠุฑูŠูˆ ุงูŠุฒูˆ ู…ุงุฑุฒ ูˆู†ู‚ูˆู„ ูŠู‚ุณู…ูˆุง ุฅู„ู‰
219
00:20:06,650 --> 00:20:12,590
ู†ูˆุนูŠู† ุฏุงูŠุงุณุชูŠุฑูŠูˆ ู…ุงุฑุฒ ูˆุงู†ุงู†ุดูˆ ู…ุงุฑุฒ ุงู„ุงู†ุงู†ุดูˆ ู…ุงุฑุฒ
220
00:20:12,590 --> 00:20:17,370
ู‡ู†ุฏุฑุณู‡ู… ุจุฃูŠ ูุตู„ ุจุงู„ูุตู„ ุงู„ุฎุงู…ุณ ุงู„ุฏุงูŠุงุณุชูŠุฑูŠูˆ ู…ุงุฑุฒ
221
00:20:17,370 --> 00:20:22,520
ุงู„ุขู† ุจูŠู…ุฑูˆุง ุนู„ูŠู†ุงุทูŠุจ ู„ูˆ ูˆุงุญุฏุฉ ุจุฏู‡ ุชูŠุฌูŠ ุชู‚ูˆู„ ุทุจ ุฅูŠุด
222
00:20:22,520 --> 00:20:26,660
ูŠุนู†ูŠ ุจุงู„ุธุจุท diastereomersุŸ ุฅูŠุด ูŠุนู†ูŠ ุจุงู„ุธุจุท
223
00:20:26,660 --> 00:20:31,540
diastereomersุŸ ุจู†ู‚ูˆู„ ุจุจุณุงุทุฉ ุงู„ุชุนุฑูŠู ุงู„ุนุงู… ุงู„ุชุนุฑูŠู
224
00:20:31,540 --> 00:20:35,780
ุงู„ุนุงู… ู„ diastereomers ุงู„ diastereomers they are
225
00:20:35,780 --> 00:20:41,360
non mirror image stereoisomers ูŠุนู†ูŠ stereoisomers
226
00:20:41,360 --> 00:20:47,140
ูˆู„ูƒู† ู…ุด ุตูˆุฑุฉ ุจุนุถ ููŠ ุงู„ู…ุฑุขุฉ ูŠุนู†ูŠ ู„ูˆ ุชุฎูŠู„ุช ุฃู†ุง ุฃู†ู‡
227
00:20:47,140 --> 00:20:52,280
ุจูŠู† ูˆุงุญุฏ ูˆุงู„ุชุงู†ูŠููŠ ุจูŠู†ู‡ู… ู…ุฑุงูŠุงุŒ ู‡ู„ ุงู„ูˆุงุญุฏ ู…ู†ู‡ู…
228
00:20:52,280 --> 00:20:57,060
ุตูˆุฑุฉ ุงู„ุชุงู„ู ููŠ ุงู„ู…ุฑุขุฉ ูˆู„ุง ู„ุฃุŸ ูŠุนู†ูŠ ุชุฎูŠู„ูˆุง ุฃู† ุฃู†ุง
229
00:20:57,060 --> 00:21:03,800
ู‡ู†ุง ุญุทูŠุช ู…ุฑุขุฉุŒ ุฏุงุฆู…ุง ูˆ ุฃุจุฏุงุŒ ุฃู…ุงู… ุงู„ู…ุฑุขุฉ ูƒู„ ุฌุณู… ู„ู‡
230
00:21:03,800 --> 00:21:11,800
ุตูˆุฑุฉุŒ ูˆุงู„ุตูˆุฑุฉ ููŠ ุงู„ู…ุฑุขุฉ ุฏุงุฆู…ุง ู…ุนุงูƒุณุฉ ุชู…ุงู…ุง ู„ุตูˆุฑุฉ
231
00:21:11,800 --> 00:21:16,740
ุงู„ุฌุณู…ูŠุนู†ูŠ ู„ูˆ ุฃู†ุง ูˆู‚ูุช ุฒูŠ ุงู„ู…ุฑุฃุฉ .. ุฃู…ุงู… ุงู„ู…ุฑุฃุฉ
232
00:21:16,740 --> 00:21:22,720
ุจู‡ุฐุง ุงู„ุดูƒู„ ูƒู„ ุงู„ู†ุธุฑ ุชุจุนูŠ ุจุงุชุฌุงู‡ูƒู… ุงู„ุขู† ุงู„ุตูˆุฑุฉ ุงู„ู„ูŠ
233
00:21:22,720 --> 00:21:28,960
ููŠ ุงู„ู…ุฑุฃุฉ ุจูƒู„ ุฃุจุนุงุฏู‡ุง ูŠุฌุจ ุฃู† ุชูƒูˆู† ู…ุนุงูƒุณุฉ ู„ุตูˆุฑุฉ
234
00:21:28,960 --> 00:21:35,380
ุงู„ุฌุณู… ุฏุงุฆู…ุง ุตูˆุฑุฉ ุงู„ู…ุฑุฃุฉ ู…ุนุงูƒุณุฉ ู„ุตูˆุฑุฉ ุงู„ุฌุณู… ุจูƒู„
235
00:21:35,380 --> 00:21:41,560
ู…ูƒูˆู†ุงุชู‡ุงุงู„ุงู† ู„ูˆ ุงุชูŠุช ูŠุง ุชูˆุฑุง ุงุชุณุฃู„ุช ู‡ู„ ู‡ุฏูˆู„ุฉ ู…ู†
236
00:21:41,560 --> 00:21:47,360
ุงู„ุงุณุงุณ ุตูˆุฑุฉ ู…ุฑุขู‡ ูˆู„ุง ู…ุด ุตูˆุฑุฉ ู…ุฑุขู‡ุŸ ู„ุงุญุธูˆุง ูŠู…ูƒู† ู‡ู†ุง
237
00:21:47,360 --> 00:21:50,600
ุชู„ุงู‚ูŠ ูƒู„ูˆุฑ ู…ุชุฌู‡ ุจุงุชุฌุงู‡ ู‡ุฐู‡ ุนูƒุณู‡ุง ูˆู‡ุฐู‡ ุงู„ู‡ูŠุฏุฑูˆุฌูŠู†
238
00:21:50,600 --> 00:21:55,600
ุจุงุชุฌุงู‡ ู‡ุฐู‡ ุนูƒุณู‡ุง ูŠุนู†ูŠ ู„ุญุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉู…ุนุงูƒุณุงุช ู„ูƒู†
239
00:21:55,600 --> 00:22:01,280
ู‡ู†ุง ููŠ chlorine ุฅู‚ุจุงู„ู‡ุง hydrogen ุชุญุช ู‡ู†ุง ููŠ
240
00:22:01,280 --> 00:22:05,140
chlorine ุฅู‚ุจุงู„ู‡ุง hydrogen ู‡ู„ ู‡ุฏูˆู„ุฉ ุจูŠุตูŠุฑูˆุง ุตูˆุฑุฉ
241
00:22:05,140 --> 00:22:11,730
ู…ุฑุขุฉ ุฅุฐุง ุจุทู„ูˆุง ุตูˆุฑุฉ ู…ุฑุขุฉุดุฑุท ุตูˆุฑุฉ ุงู„ู…ุฑุขุฉ ุฃู† ูƒู„ ุฌุฒุก
242
00:22:11,730 --> 00:22:16,930
ู…ู† ุงู„ุฌุฒูŠุฆุงุช ู‡ูŠูƒูˆู† ุจุนูƒุณ ุงู„ุฌุซุฉ ุงู„ุขุฎุฑ ู‡ุฏูˆู„ุฉ ููŠู‡ู…
243
00:22:16,930 --> 00:22:19,910
ุฃุดูŠุงุก ุฃุณุงุณุง ู…ุด ุงู‚ุจุงู„ .. ู…ุด .. ูŠุนู†ูŠ ู‡ุฐู‡ ู„ุง ููˆู‚ุŒ
244
00:22:19,910 --> 00:22:25,650
ูƒู„ูˆุฑ ุงู‚ุจุงู„ู‡ุง ู‡ูŠุฏุฑูˆุฌูŠู†ุŒ ุฅุฐุง ู‡ุฏูˆู„ุฉ ุงู„ุดูƒู„ูŠู† ุงู„cess
245
00:22:25,650 --> 00:22:30,730
ูˆุงู„ุชุฑุงู†ุณ ู„ู…ุง ุฃู†ุง ุจุฏูŠ ุฃุญูƒูŠ ุนู†ู‡ู… ุจู‚ูˆู„ they are non
246
00:22:30,730 --> 00:22:38,720
mirrorimagesุŒ ุฅูŠุด ูŠุนู†ูŠ non-mirror imagesุŸ ู…ุด ุตูˆุฑุฉ
247
00:22:38,720 --> 00:22:42,120
ุจุนุถ ููŠ ุงู„ู…ุฑุฃุฉุŒ ุงู„ุฃุดูŠุงุก ุงู„ู„ูŠ ุจุชูƒูˆู† ู…ุด ุตูˆุฑุฉ ุจุนุถ ููŠ
248
00:22:42,120 --> 00:22:47,960
ุงู„ู…ุฑุฃุฉ ู‡ูŠ ุงู„ู„ูŠ ุชุนุฑู ุงู† ุงุณู…ู‡ุง diastereomersุŒ ูˆู‡ุฐุง
249
00:22:47,960 --> 00:22:53,760
ู…ุซุงู„ ุนู„ูŠู‡ุงุŒ ู ุงู„ cicatransุŒ isomersุŒ they are
250
00:22:53,760 --> 00:22:55,720
diastereomers
251
00:22:57,420 --> 00:23:00,580
They are non-mirror image stereoisomers, so they
252
00:23:00,580 --> 00:23:06,520
are diastereomers ููƒุชุตู†ูŠู ู…ู† ุฃู†ูˆุงุน ุงู„ุงุณุชูŠุฑูŠูˆ ุงูŠุฒูˆ
253
00:23:06,520 --> 00:23:10,460
ู…ุงุฑุฒุŒ they are diastereomers ูˆุงุถุญุŸ ูˆู„ุฐู„ูƒ ู„ูˆ
254
00:23:10,460 --> 00:23:14,080
ุฌูŠุจู†ุงู„ูƒู… ุณุคุงู„ ุตุญ ูˆ ุบู„ุท Sistransisomers are
255
00:23:14,080 --> 00:23:21,360
stereoisomers ุตุญุงู„ุงู† ู„ูˆ ุจุฏู‰ ุงุณุฃู„ ุงูƒุซุฑ ุนู…ู‚ู‹ุง
256
00:23:21,360 --> 00:23:26,640
Sistransisomers are diastereomers ุจุฑุถู‡ ุตุญ ู…ุง ู‡ูŠ
257
00:23:26,640 --> 00:23:31,080
diastereomers ู†ูˆุน ู„ูƒู† ู„ูˆ ู‚ู„ู†ุง Sistransisomers are
258
00:23:31,080 --> 00:23:36,000
enantiomers ู„ุฃ ูˆ ู‡ู†ุชุนู„ู… ุงู„ enantiomers ู…ุณุชู‚ุจู„ุง ู„ูˆ
259
00:23:36,000 --> 00:23:42,280
ู‚ู„ู†ุง Sistransisomers are structural isomersุจุฑุถู‡
260
00:23:42,280 --> 00:23:47,080
ุบู„ุท ู„ุฃ ู…ุด structural .. ุงู„ structural ุจูŠุฎุชู„ููˆุง ููŠ
261
00:23:47,080 --> 00:23:49,580
ุงู„ bonding ู‡ุฏูˆู„ุฉ they have the same bonding ุน ูˆุงุญุฏ
262
00:23:49,580 --> 00:23:56,120
ูˆ ุงุชู†ูŠู† ุน ูˆุงุญุฏ ูˆ ุงุชู†ูŠู† ูˆุงุถุญุŸ ู„ูƒู† ู‡ุฐุง ุงู„ู…ุฑูƒุจ ูˆ ู‡ุฐุง
263
00:23:56,120 --> 00:24:00,180
they are structural isomers ุจุณ ุงู„ cis trans
264
00:24:00,180 --> 00:24:04,400
isomers are stereoisomers ุฃูŠ ู†ูˆุน ู…ู† ุงู„
265
00:24:04,400 --> 00:24:10,050
stereoisomers ุชุญุฏูŠุฏุง ุฏู‡ ูŠุง stereomersุชุทู„ุนูˆุง ู…ุนูŠ
266
00:24:10,050 --> 00:24:14,650
ู…ุฑุฉ ุชุงู†ูŠุฉ ู†ุฑุณู… ุฃุญุฏ ู‡ุฏูˆู„ุฉ ุฃูˆ ู†ุนู…ู„ model ู„ุฃุญุฏ ู‡ุฏูˆู„ุฉ
267
00:24:14,650 --> 00:24:18,950
ุงู„ู…ุฑูƒุจุงุช ุงู„ู„ูŠ ู‡ู… ุงู„ sis, trans, isomers ูˆุงุถุญุŸ ู‡ุฐุง
268
00:24:18,950 --> 00:24:25,810
ุฃูŠ ู…ุฑูƒุจ ููŠู‡ู…ุŸ ุงู„ sis ูˆุงู„ุชุงู†ูŠ ู„ุชุฑุงู†ุณ ู…ุชู‰ ุชูˆุฌุฏ ุนู†ุฏู†ุง
269
00:24:25,810 --> 00:24:29,840
ุธุงู‡ุฑุฉ ุงู„ sis ูˆ ุงู„ุชุฑุงู†ุณุŸูŠุนู†ูŠ ููŠ ู†ุงุณ ุจูŠู‚ูˆู„ูˆุง ูˆู‚ุชุด
270
00:24:29,840 --> 00:24:33,660
ุจุฏุฃ ุงู‚ูˆู„ ุงู† ููŠ ุนู†ุฏู‰ cis ูˆ trans ุงูˆ ู„ุฃ ุจู†ู‚ูˆู„ ุงู„ู‚ุงุชู„
271
00:24:33,660 --> 00:24:38,740
ุธุงู‡ุฑุฉ ุงู„ cis ูˆ ุงู„ trans ุชูˆุฌุฏ ููŠ ู…ูƒุงู†ูŠู† ุงู…ุง ููŠ
272
00:24:38,740 --> 00:24:45,400
ุงู„ุญู„ู‚ุงุช ุงูˆ ุงู„ู…ูƒุงู† ุงู„ุชุงู†ูŠ ุญูˆู„ ุงู„ุฑูˆุงุจุท ุงู„ุฒูˆุฌูŠุฉ ุตุงุฑ
273
00:24:45,400 --> 00:24:50,320
ุนู†ุฏู‰ ู†ู‚ุทุฉ ูƒุชูŠุฑ ู…ู‡ู…ุฉ ู†ุงุณ ุจุฏู‡ู… ูŠูู‡ู…ูˆุง ูƒู„ ู…ูˆุถูˆุน
274
00:24:53,400 --> 00:24:58,400
ูƒู„ ู…ูˆุถูˆุน ุงู„ sis ูˆ ุงู„ trans ูˆูŠู† ุนู…ุฑู‡ ูŠู…ุฑ ุนู„ูŠ ูƒู„ู…ุฉ
275
00:24:58,400 --> 00:25:07,120
sis ูˆ ุงู„ trans ุจู†ู‚ูˆู„ ุงู„ sis ูˆ ุงู„ trans ู‡ุชุดูˆูู‡ู…
276
00:25:07,120 --> 00:25:18,180
ุจู…ูƒุงู†ูŠู† sis ูˆ ุงู„ trans ุงู…ุง ููŠ ุงู„ cycles ุงูˆ ููŠ ุงู„
277
00:25:18,180 --> 00:25:23,160
alkenesุงู„ุงู„ูƒูŠู†ุฒ ุงู„ู„ูŠ ููŠู‡ุง ุฑูˆุงุจุท ุงู„ุฒูˆุฌูŠู† ู‡ุฐุง ุงู„ู…ูƒุงู†
278
00:25:23,160 --> 00:25:29,940
ุงู„ู„ูŠ ุจุชุดูˆูู‡ ููŠู‡ ูƒู„ู…ุฉ sis ูˆ trans ููŠ ุงู„ cycles ู…ุซู„
279
00:25:29,940 --> 00:25:35,680
ุงู„ู…ุซุงู„ ุงู„ู„ูŠ ุงุญู†ุง ุฑุณู…ู†ุง ุฒูŠ ู…ุง ู‚ูˆู„ู†ุง ู‡ุฐุง ู…ุซู„ุง ุจู‡ุฐุง
280
00:25:35,680 --> 00:25:43,400
ุงู„ุดูƒู„ sis ูˆ ุจู‡ุฐุง ุงู„ุดูƒู„ ุงู„ trans ู‡ุงูŠ ุจุงู„ cycle ุงู„ู„ูŠ
281
00:25:43,400 --> 00:25:48,970
ุงุชุนุฑูู†ุง ุนู„ูŠู‡ ุทูŠุจ ุญูˆุงู„ูŠู† ุงู„ double bondู†ูุณ ุงู„ุงุดูŠ ู„ูˆ
282
00:25:48,970 --> 00:25:52,810
ุชุฎูŠู„ ุงู†ู‡ ุนู†ุฏู†ุง carbon double bond carbon ุญุทูŠู†ุง
283
00:25:52,810 --> 00:25:59,310
ุฒุฑุชูŠู† ูƒู„ูˆุฑ ุจู‡ุฐุง ุงู„ุดูƒู„ ูˆู‡ู†ุง carbon double bond
284
00:25:59,310 --> 00:26:07,670
carbon ุญุทูŠู†ุง ุฒุฑุชูŠู† ูƒู„ูˆุฑ ุจู‡ุฐุง ุงู„ุดูƒู„ ู‡ุฐุง
285
00:26:07,670 --> 00:26:12,890
ุฅุซุงู„ูŠู† ูˆู‡ุฐุง ุฅุซุงู„ูŠู† ู‡ุฐูˆู„ุฉ ุฒุฑุชูŠู† ูƒู„ูˆุฑ ุนู„ู‰ ูˆุงุญุฏ
286
00:26:12,890 --> 00:26:20,030
ูˆุงุชู†ูŠู† ุนู„ู‰ ุฌู‡ุฉ ูˆุงุญุฏุฉุงู†ุง ุนู„ู‰ ูˆุงุญุฏ ูˆ ุงุชู†ูŠู† ูˆ ุงุชู†ูŠู†
287
00:26:20,030 --> 00:26:24,370
ุนู„ู‰ ุฌู‡ุชูŠู† ู…ุฎุชู„ูุชูŠู† ุงุฐุง ุงู„ุงุชู†ูŠู† ุงุณู…ู‡ one two
288
00:26:24,370 --> 00:26:33,450
dichloroethane ุทุจ ูƒูŠู ุจุฏูŠ ุงู…ูŠุฒู‡ู… ู‡ุฏูˆู„ู‡ sis ูˆ ู‡ุฏูˆู„ู‡
289
00:26:33,450 --> 00:26:38,010
ุงู„ trans ู‡ุฏูˆู„ู‡ ุงู„ sis ูˆ ู‡ุฏูˆู„ู‡ ุงู„ trans ูุฏุงุฆุฑุฉ ุงู„
290
00:26:38,010 --> 00:26:42,570
sis ูˆ ุงู„ trans ู…ูƒุงู† ูˆุฌูˆุฏู‡ุง ููŠ ุงู„ุฏู†ูŠุง ู…ูƒุงู†ูŠู† ุงู„
291
00:26:42,570 --> 00:26:44,790
cycloalkenes ูˆ
292
00:26:46,730 --> 00:26:51,230
ุงู„ุงู„ูƒุงูŠุฒ ุงู„ุงู„ูƒูŠู†ุฒ ุนููˆุง ู„ูŠุด ู‡ุฐุง ุงู„ูƒู„ุงู… ุจูŠุชู… ู„ุฃู†ู‡
293
00:26:51,230 --> 00:26:56,390
ุงู†ุง ู„ูˆ ุฌุฑุจุช ููŠ cycle ุงู„ูƒู„ ุจุฏูŠ ุฃู„ูˆู ู‡ุฐุง ู‡ูŠูƒ ุฃุฎู„ูŠ
294
00:26:56,390 --> 00:27:00,470
ู‡ุฏูˆู„ ูŠุตูŠุฑูˆุง ุนูƒุณ ุจุนุถ ูŠุนู†ูŠ ุงู„ 6 ูŠุตูŠุฑ ุงู„ trans ู„ุงุญุธูˆุง
295
00:27:00,470 --> 00:27:05,210
ู„ุฃู†ู‡ ู…ุฑุจูˆุท ุจุงู„ุญู„ู‚ุฉ ุงู„ุฏูˆุฑุงู† ุญูˆู„ ุงู„ุญู„ู‚ุฉ ู…ู…ู†ูˆุน
296
00:27:05,210 --> 00:27:11,210
ุงู„ุฏูˆุฑุงู† ุญูˆู„ ุงู„ุญู„ู‚ุฉ ู…ู…ู†ูˆุน ุงู„ุงู† ุทูŠุจ ู„ูˆ ุงุชุฎูŠู„ุชูˆุง ุงู†
297
00:27:11,210 --> 00:27:19,360
ุงู†ุง ููŠ ุนู†ุฏู‡ุงู„ูƒูŠู† ูˆู‡ูŠ ู…ูุฑูƒู‘ุจ ุงู„ู€ CIS ู…ุด ู‡ุฐุง
298
00:27:19,360 --> 00:27:25,900
ุงู„ู…ูุฑูƒู‘ุจ ุงู„ู„ูŠ ู…ุฑุณูˆู… CIS 1,2-dichloroethane ุงู„ุฃู†
299
00:27:25,900 --> 00:27:31,860
ู„ุงุญุธูˆุง ู„ูˆ ุจุฏู‰ ุฃู„ู ูˆ ุฃุฎู„ูŠ ู‡ุฏูˆู„ุฉ ูŠุตูŠุฑูˆุง ุนูƒุณ ุจุนุถุจุฑุถู‡
300
00:27:31,860 --> 00:27:35,500
ู„ุฃู† ุงู„ุฑุงุจุทุฉ ุงู„ุฒูˆุฌูŠุฉ ุฑุงุจุทุฉ ู‚ูˆูŠุฉ ุงู„ุฏูˆุฑุงู† ุญูˆู„ู‡ุง
301
00:27:35,500 --> 00:27:43,500
ู…ู…ู†ูˆุนุฉ ุฅุฐุง ุงู„ุนุงู…ู„ ุงู„ู…ุดุชุฑูƒ ููŠ ู‡ุฐุง ุงู„ู…ูˆุถูˆุน ู…ุง ุจูŠู†
302
00:27:43,500 --> 00:27:51,800
ุงู„ุญู„ู‚ุฉ ูˆ ู…ุง ุจูŠู† ุงู„ุฃู„ูƒูŠู† ุฃู†ู‡ ููŠ ุงู„ุญุงู„ุชูŠู† ุงู„ุฏูˆุฑุงู†
303
00:27:51,800 --> 00:27:57,040
ู…ู…ู†ูˆุนุฉ ู„ุฐู„ูƒ ู…ู‚ุฏุฑุด ุฃู†ุง ุฃุนู…ู„ ุฏูˆุฑุงู† ุฃุญูˆู„ ูˆุงุญุฏ ู„ู„ุชุงู†ูŠ
304
00:27:59,010 --> 00:28:05,410
ููƒู„ ูˆุงุญุฏ ู…ู†ู‡ู… ุจูŠุตูŠุฑ ู…ุฑูƒู‘ุจ ู…ู†ูุตู„ ุจุฎูˆุงุต ู…ู†ูุตู„ุฉ ุจู…ุนู†ู‰
305
00:28:05,410 --> 00:28:10,150
ู„ูˆ ูˆุงุญุฏุฉ ุฑุงุญุช ุชุดุชุฑูŠ ู…ุฑูƒู‘ุจ ูƒูŠู…ูŠุงุฆูŠ ุฌุงู„ุช ุจุฏู‘ูŠ one
306
00:28:10,150 --> 00:28:15,030
two dichlorocyclopropane ุงู„ุจูŠุงุญุฉ ูŠู‚ูˆู„ู‡ุง ู…ุงููŠุด
307
00:28:15,030 --> 00:28:20,230
ุนู†ุฏู‰ุŒ ููŠ ุนู†ุฏู‰ุŸtwo bottles ู…ุฑุชุจุงู†ูŠู† ูˆุงุญุฏ ุจูƒุชุจ ุนู„ูŠู‡
308
00:28:20,230 --> 00:28:26,170
sis ูˆุงู„ุชุงู†ูŠ trans ูˆุงุถุญ ุงู„ููƒุฑุฉ ุฒูŠ ู„ู…ุง ุงู„ูˆุงุญุฏุฉ
309
00:28:26,170 --> 00:28:31,510
ุจูŠุฌูŠู‡ุง ู…ูˆู„ูˆุฏ ู…ุงููŠุด ูŠูƒูˆู† ุนุดูˆุงุฆูŠ ูŠุง ูˆู„ุฏ ูŠุง ุจู†ุช ู„ูˆ
310
00:28:31,510 --> 00:28:37,030
ู‚ู„ู†ุง ู…ุซู„ุง one two dichloroethaneุฑูˆุญู†ุง ู†ุดุชุฑูŠู‡ุŒ
311
00:28:37,030 --> 00:28:42,930
ู…ุงููŠุดุŒ ู‡ุชู„ุงู‚ูˆุง ุนู†ุฏ ุงู„ุจุงุฆุน two bottles ู…ุฑุชุจุงู† CES 1
312
00:28:42,930 --> 00:28:49,270
,2-dichloroethane ุจู‚ูˆุงุต ู…ุนูŠู†ุฉ ูˆ ุจุธุงุฆู ู…ุนูŠู†ุฉ ููŠ
313
00:28:49,270 --> 00:28:54,590
ุงู„ุญูŠุงุฉ ูˆ ู‡ุชู„ุงู‚ูˆุง ู…ุฑูƒุจ ุชุงู†ูŠ ู…ุฎุชู„ู ุงู„ Trans ูˆ ุฒูŠ ู…ุง
314
00:28:54,590 --> 00:28:59,520
ู‚ู„ู†ุง ุงู„ุนู„ุงู‚ุฉ ุจูŠู† ู‡ุฏูˆู„ุฉ VRDiastereomers they are
315
00:28:59,520 --> 00:29:04,740
non mirror images ูƒู„ุงู… ุณู„ูŠู… ูˆู„ุง ู„ุฃุŸ ู…ุด ุตูˆุฑุฉ ุจุนุถ ููŠ
316
00:29:04,740 --> 00:29:10,720
ุงู„ู…ุฑุฃุฉ ููŠ ุงู„ุฎุตุงุฆุต
317
00:29:10,720 --> 00:29:16,420
ุงู„ููŠุฒูŠุงุฆูŠุฉ ุฃูƒูŠุฏ ูˆ ุงู„ูƒูŠู…ูŠุงุฆูŠุฉ ุจูŠุฎุชู„ููˆุง ููŠ ูƒู„ ุดูŠุก
318
00:29:16,420 --> 00:29:21,910
ุตุงุฑูˆุง ู…ุฑูƒุจูŠู†ูˆุงุถุญ ู…ุฑูƒุจูŠู† they have different
319
00:29:21,910 --> 00:29:24,810
physical propertiesุŒ ูˆุงุญุฏ ู…ู† ู†ู‚ุทุฉ ุบู„ูŠุงู†ู‡ ู…ุซู„ุง
320
00:29:24,810 --> 00:29:29,970
ุณุจุนูŠู†ุŒ ุงู„ุชุงู†ู‡ ู†ู‚ุทุฉ ุบู„ูŠุงู†ู‡ ุชุณุนูŠู†ุŒ ูŠุฎุชู„ููˆุงุŒ ูˆุงุถุญ
321
00:29:29,970 --> 00:29:37,080
ุงู„ููƒุฑุฉุŸุงู„ุงู† ุงู„ุจุนุถ ุงุญูŠุงู†ุง ุจูŠู‚ูˆู„ ุทูŠุจ ูˆูƒุชุด ุงู†ุง ู…ู…ูƒู†
322
00:29:37,080 --> 00:29:42,040
ูŠูƒูˆู† ุนู†ุฏู‰ ุธุงู‡ุฑุฉ ุงู„ sesual trance ูˆุงู†ุชุจู‡ ู„ู‡ุง ุงูƒุซุฑ ูˆ
323
00:29:42,040 --> 00:29:47,880
ูˆูƒุชุด ู„ุฃ ูŠุนู†ูŠ ู„ู…ุง ุฃุฎุฏู†ุง ู‡ุฐุง ุงู„ู…ุฑูƒุจ ุงู„ู„ู‰ ุญุทูŠู†ุง ููŠู‡
324
00:29:47,880 --> 00:29:53,180
chlorine ูˆ chlorine ู‡ู†ุง ุทุจุนุง ุงูƒูŠุฏ ู‡ู†ุง ููŠ hydrogen
325
00:29:53,180 --> 00:29:59,760
ู…ุงุฌูŠุจู†ุงุด ุณูŠุฑุฉ sesual tranceุฌูŠุจู†ุงู‡ ุฅูŠุด ุตูŠุฑุช Sis &
326
00:29:59,760 --> 00:30:05,580
TransุŸ ูˆุณู…ู†ุงู‡ุง one-one-dichlorocyclo
327
00:30:05,580 --> 00:30:11,080
-propane ูƒุฐู„ูƒ ุงู„ุญุงู„ุฉ ู„ูˆ ุฃู†ุง ุงู†ุทู„ู‚ุช ู…ู† ุงู„ุงุซูŠู„ูŠู„
328
00:30:11,080 --> 00:30:16,540
ูˆุญุทูŠุช ุฐุฑุชูŠู† ูƒู„ูˆุฑ ุนู„ู‰ ุงู„ carbon ุงู„ุฃูˆู„ู‰ ูŠุนู†ูŠ ูƒุงู†
329
00:30:16,540 --> 00:30:19,600
ุนู†ุฏู‰ ู‡ุฐุง ุงู„ู…ุฑูƒุจ carbon double bond carbon ..
330
00:30:22,850 --> 00:30:26,870
ู„ูˆ ูƒุงู† ุนู†ุฏู‰ ู‡ุฐุง ุงู„ู…ุฑูƒุจ carbon double bond carbon
331
00:30:26,870 --> 00:30:32,450
ูˆุญุทูŠุช ุฐุฑุชูŠู† ูƒู„ูˆุฑ ุนู„ู‰ ุงู„ู…ูˆู‚ุน ุงู„ุฃูˆู„ ูˆู‚ู„ู†ุง ุฅูŠุด ู‡ุฐุง
332
00:30:32,450 --> 00:30:39,880
ุจุฏู†ุง ู†ุณู…ูŠู‡one one dichloroethane one one
333
00:30:39,880 --> 00:30:44,680
dichloroethane ู…ุธุจูˆุท ูˆู„ุง ู„ุฃ ุงู„ุงู† ุฌูŠุจู†ุง ู‡ุงู†ุฉ ุตูŠุฑุช
334
00:30:44,680 --> 00:30:50,740
cis ูˆ trans ู‡ุงู† ุงู‡ ู‡ุงู† ุงู‡ ุทูŠุจ ุจูŠุตูŠุฑ ุณุคุงู„ ูˆูƒุชุด
335
00:30:50,740 --> 00:30:54,360
ุจูŠูƒูˆู† ุนู†ุฏู‰ ุธุงู‡ุฑุฉ ุงู„ cis ูˆ ุงู„ trans ูƒู„ู‡ุง ู…ูˆุฌูˆุฏุฉ
336
00:30:54,360 --> 00:31:00,220
ูˆูƒุชุด ู„ุฃ ุงู„ุฌูˆุงุจ ุจุณูŠุทุจุทู„ู‘ุน ุนู„ู‰ ุงู„ุทุฑููŠู† ุงู„ู„ูŠ ุจูŠุญู…ู„ูˆุง
337
00:31:00,220 --> 00:31:03,920
ุงู„ุฐุฑุงุช ุงู„ู„ูŠ ู‡ู… ุงู„ุทุฑููŠู† ุงู„ double bond ุฃูˆ ุงู„ุทุฑููŠู†
338
00:31:03,920 --> 00:31:08,760
ุงู„ู„ูŠ ู‡ู†ุง ุฅุฐุง ูƒุงู†ุช ูƒู„ ุฐุฑุฉ ุชุญู…ู„ ู…ุฌู…ูˆุนุชูŠู† ู…ุฎุชู„ูุชูŠู†
339
00:31:08,760 --> 00:31:11,760
ุจูŠูƒูˆู† ุนู†ุฏ ุงู„ุณูŠุณ ูˆ ุชุฑุงู†ุณ ูŠุนู†ูŠ ู‡ุงูŠ ุงู„ double bond
340
00:31:11,760 --> 00:31:19,200
ู‡ุงุฏูŠ ุบูŠุฑ ู‡ุงุฏูŠ ุฅุฐุง ู‡ุฏูˆู„ู‡ ู…ุฎุชู„ูุชุงู† ูˆู„ุง ู„ุฃ ู‡ุงุฏูŠ ุบูŠุฑ
341
00:31:19,200 --> 00:31:24,910
ู‡ุงุฏูŠ ู‡ุฏูˆู„ ู…ุฎุชู„ูุชุงู† ูˆ ู‡ุฏูˆู„ ู…ุฎุชู„ูุชุงู†ุฅุฐุง ููŠ ุนู†ุฏูŠ ุฃูƒูŠุฏ
342
00:31:24,910 --> 00:31:28,970
ู…ู† ู‡ุฐุง ุงู„ู…ุฑูƒุจ sis ูˆ trans ู‡ุฐุง ุงู„ sis ูƒูŠู ุจุฏูŠ ุฃุฌูŠุจ
343
00:31:28,970 --> 00:31:36,230
ู„ู„ transุŸ ุจุงู„ rotationุŸ ุฎู„ูŠู†ูŠ ุฃู‚ูˆู„ ู„ูˆ ุฌูŠุจู†ุง ู„ูƒูˆุง
344
00:31:36,230 --> 00:31:42,070
ุณุคุงู„ ูƒูŠู ู†ุญูˆู„ ู…ุฑูƒุจ ุงู„ sis ุฅู„ู‰ ุงู„ transุŸ ุฃูˆ ู†ู‚ูˆู„
345
00:31:42,070 --> 00:31:46,070
sis compounds can be converted to trans by
346
00:31:46,070 --> 00:31:50,810
rotation ู‡ุงูŠ ุงู„ุฏูˆุฑุงู† ุฌุงุฏุฑ ูŠู„ูˆูุŸ ู„ุฃ ุทุจ ู„ูˆ ุจุฏูŠ ุฃุฎู„ูŠ
347
00:31:50,810 --> 00:31:58,660
ู‡ุฐุง ุงู„ sis transbond breaking bond formation ุงุฐุง
348
00:31:58,660 --> 00:32:03,740
ุงู†ุง ูƒูŠู ุจุญูˆู„ ุงู„ุณุณู„ุฉ ู„ Trans ุจุงู„ bond breaking ูˆ
349
00:32:03,740 --> 00:32:07,220
bond formation ุจูƒุณุฑ ุงู„ุฑูˆุงุจุท ูˆ ุจุญุทู‡ุง ู…ู† ุงูˆู„ ูˆ ุฌุฏูŠุฏ
350
00:32:07,220 --> 00:32:11,150
ุจุณ ุงู„ุฏูˆุฑุงู† ู„ุง ูŠุคุฏูŠ ุงู„ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู…ู‡ู†ุง ุตุฑุช ู…ุง ุฃุนุทูŠูƒู…
351
00:32:11,150 --> 00:32:15,190
ูƒู…ุงู† ู…ุนู„ูˆู…ุชูŠู† ุฅุถุงููŠุชูŠู† ุนู† ุธุงู‡ุฑุฉ ุงู„ู€ sexual trance
352
00:32:15,190 --> 00:32:20,110
ุนุดุงู† ุชูˆุฌุฏ ูƒุธุงู‡ุฑุฉ ู„ุงุจุฏ ูƒู„ carbon ู…ู† ุฃุทุฑุงู ุงู„ู€
353
00:32:20,110 --> 00:32:26,170
double bond ุชุญู…ู„ ู…ุฌู…ูˆุนุชูŠู† ู…ุฎุชู„ูุชูŠู†ูˆุงุถุญุŸ ูˆ ู„ูˆ ุจุฏู‰
354
00:32:26,170 --> 00:32:32,790
ุงุญูˆู„ ุงู„ 6 ูˆุงู„ุชุฑุงู†ุณ ู„ุงุฒู… ุงุนู…ู„
355
00:32:32,790 --> 00:32:36,870
bond breaking ูˆ bond formation ู‡ุฐุง ุงู„ูƒู„ุงู… ุจูŠู†ุทุจู‚
356
00:32:36,870 --> 00:32:40,550
ุนู„ู‰ ุงู„ alkenes ุงู„ู„ูŠ ููŠู‡ู… ุธุงู‡ุฑุฉ ุงู„ 6 ูˆุงู„ุชุฑุงู†ุณ ูˆ
357
00:32:40,550 --> 00:32:46,810
ุจูŠู†ุทุจู‚ ุฃูŠุถุง ุนู„ู‰ ุงู„ cycloalkenes ูƒู„ ู‡ุฐู‡ ู…ูุงู‡ูŠู…
358
00:32:46,810 --> 00:32:54,970
ุฃุณุงุณูŠุฉ ูˆ ู…ู‡ู…ุฉ ุฌุฏุง ููŠ ูุนู„ู†ุง ู„ู‡ุฐู‡ ุงู„ุธุงู‡ุฑุฉุงู„ู€
359
00:32:54,970 --> 00:32:58,130
Stereoisomers ุฃูˆ ุงู„ู€ Diastereomers ุงู„ู„ูŠ ู‡ูŠ ุธุงู‡ุฑุฉ
360
00:32:58,130 --> 00:33:02,910
ุงู„ู€ cis ูˆุงู„ุชุฑุงู†ุณ ู…ูƒุงู† ูˆุฌูˆุฏู‡ุง ุงู„ู€ Cycloalkynes ูˆ
361
00:33:02,910 --> 00:33:09,230
ุงู„ู€ Alkenes ุดุฑุท ูˆุฌูˆุฏู‡ุง ุงู† ูƒู„ ุทุฑู ู…ู† ุงู„ุฃุทุฑุงู ุชุจุนุช
362
00:33:09,230 --> 00:33:14,670
ุงู„ carbons ุงู„ู…ูƒูˆู†ุฉ ู„ู„ู€ double bond ุจุชุญู…ู„ ู…ุฌู…ูˆุนุชูŠู†
363
00:33:14,670 --> 00:33:17,890
ู…ุฎุชู„ูุชูŠู† ุนุดุงู† ุงูŠูƒ ู„ูˆ ุญุฏ ุงู†ุง ุจุฏูŠ ุงุญูƒูŠ ุนู† ุงู„ cis
364
00:33:17,890 --> 00:33:22,420
ูˆุงู„ุชุฑุงู†ุณ ู‡ุฐู‡ ุงู„ carbon ุดูˆ ุจุชุญู…ู„ุŸู†ูุณ ุงู„ู…ุฌู…ูˆุนุงุชุŒ ู‡ุฐุง
365
00:33:22,420 --> 00:33:26,000
ุงู„ carbo ุดูˆ ุจุชุญู…ู„ุŸ ู‡ุฐุง ุดูˆ ุจุชุญู…ู„ุŸ ุฃู†ุง ู…ุงููŠุด ุนู†ุฏู‡ ุงู„
366
00:33:26,000 --> 00:33:31,060
cis ูˆ ุงู„ transุŒ ุฎู„ุงุต ู‡ูˆ ู…ุฑูƒู‘ุจ ูˆุงุญุฏุŒ ูˆุงุถุญุŸ ุดุฑุท ููƒุฑุฉ
367
00:33:31,060 --> 00:33:37,870
ุงู„ cis ูˆ ุงู„ trans ุฃู†ู‡ ูŠูƒูˆู† ุนู†ุฏู‡ุน ูƒู„ ุทุฑู ู…ู† ุฃุทุฑุงู
368
00:33:37,870 --> 00:33:41,250
ุงู„ carbon ุณูˆุงุก ููŠ ุงู„ุญู„ู‚ุฉ ุฃูˆ ููŠ ุงู„ double bond
369
00:33:41,250 --> 00:33:45,510
ู…ุฌู…ูˆุนุงุช ู…ุฎุชู„ูุฉ ูˆู„ุฐู„ูƒ ู„ูˆ ุณุฃู„ู†ุง ู…ุซู„ุง ูŠุง ุชุฑู‰ ู‡ุฐุง
370
00:33:45,510 --> 00:33:49,210
ุงู„ู…ุฑูƒุจ ุงู„ carbon double bond carbon ูˆุญุทูŠู† ู‡ู†ุง CL ูˆ
371
00:33:49,210 --> 00:33:54,690
ู‡ู†ุง CL ูˆ ู‡ู†ุง H ูˆ ู‡ู†ุง CL ู‡ู„ ู‡ุฐุง ููŠ ู…ู†ู‡ cis ูˆ transุŸ
372
00:33:54,690 --> 00:34:02,790
ู„ุฃ ู‡ุฐุง ูู‚ุท ู…ุฑูƒุจ ูˆุงุญุฏ ู„ุฃู† ู‡ู†ุง HCL ู…ุฎุชู„ูุฉ ู„ูƒู† ู†ูุณ
373
00:34:02,790 --> 00:34:12,160
ุงู„ุดูŠุกูˆ ุดุฑุท ุงู„ sis ูˆ ุงู„ trans ู…ุฎุชู„ูุฉ ู…ุฎุชู„ูุฉ ุบูŠุฑ ู‡ูŠูƒ
374
00:34:12,160 --> 00:34:18,320
ู…ุง ุจู†ุชูƒู„ู…ุด ุนู† sis ูˆ trans ุณูˆุงุก ูƒู†ุง ุจู†ุญูƒูŠ ููŠ ุงู„ ุงู„
375
00:34:18,320 --> 00:34:25,600
keys ุฃูˆ ูƒู†ุง ุจู†ุญูƒูŠ ููŠ ุงู„ุญู„ู‚ุงุช ุงู„ cyclo ุงู„ keys
376
00:34:30,680 --> 00:34:36,320
ุฃุชุนู…ู‚ู†ุง ูƒุซูŠุฑ ููŠ ุงู„ู€ Cyclopropane ู„ูƒู† ุฃุฎุฏู†ุง ู…ุนู„ูˆู…ุงุช
377
00:34:36,320 --> 00:34:42,820
ูƒุซูŠุฑ ู…ู‡ู…ุฉ ุจุฎุตูˆุต ุธุงู‡ุฑุฉ ุจุชุชูƒุฑุฑ ู…ุนู†ุง ุณูˆุงุก ุงู„ุขู† ุฃูˆ ููŠ
378
00:34:42,820 --> 00:34:48,060
ุงู„ู…ุณุชู‚ุจู„ ู„ู…ุง ู†ุฏุฑุณ ุงู„ ุงู„ูƒูŠู†ุฒ ุงู„ุขู† ู„ูˆ ุฅุฌูŠุช ู„ู…ุฑูƒุจ
379
00:34:48,060 --> 00:34:50,380
ุงู„ู€cyclobutane
380
00:34:53,020 --> 00:34:57,300
ูƒู… ู‡ูŠุฏุฑูˆุฌูŠู† ููŠู‡ุŸ ุฃุฑุจุน ูƒุฑุจูˆู†ุงุช ูƒู„ ูƒุฑุจูˆู† ุชูˆ
381
00:34:57,300 --> 00:35:03,960
ู‡ูŠุฏุฑูˆุฌูŠู†ุŸ ุชู…ุงู†ูŠุฉ ุงู„ุชู…ุงู†ูŠุฉ they are equivalent ูŠุนู†ูŠ
382
00:35:03,960 --> 00:35:09,020
ู„ูˆ ูƒู†ุช ุฃุนู…ู„ ุนู„ูŠู‡ monochlorination ุจุทู„ุน ุจุณ ู…ุฑูƒุจ
383
00:35:09,020 --> 00:35:14,340
ูˆุงุญุฏ ู„ูƒู† ู„ูˆ ู‚ู„ู†ุง ู†ุจุฏุฃ ุจุงู„cyclobutane ูˆู†ุนู…ู„
384
00:35:14,340 --> 00:35:20,260
dichlorination ู‡ูŠุทู„ุน ุนู†ุฏู†ุง ุฃูƒูŠุฏ ุนุฏุฏ ุฃูƒุจุฑ ู…ู†
385
00:35:20,260 --> 00:35:24,940
ุงู„ู…ุฑูƒุจุงุชูˆุงุถุญุŸ ูŠุนู†ูŠ ุงู†ุชูˆุง ุชุฎูŠู„ูˆุง ู…ุด ูƒู„ ุดูŠ ุจุฏู†ุง
386
00:35:24,940 --> 00:35:28,500
ู†ูุตู„ู‡ ุจุฏู†ุง ู†ุณูŠุจ ุดูŠ ุงู†ุชูˆุง ุชุฌุฑุจูˆู‡ ููŠ ุงู„ุจูŠุช ูŠุนู†ูŠ ู‡ูŠ
387
00:35:28,500 --> 00:35:33,360
ุนู†ุฏู‰ ุฐุฑุฉ ุงู„ูƒู„ูˆุฑ ุงู„ุฃูˆู„ู‰ ูˆ ู‡ู†ุง ููŠู‡ H ู„ูˆ ุจุฏู‰ ุฃุญุท ูƒู„ูˆุฑ
388
00:35:33,360 --> 00:35:41,880
ุชุงู†ูŠุฉ ู…ู…ูƒู† ุฃุญุทู‡ุง ุนู„ู‰ ุงู„ู…ูˆู‚ุน ุงู„ุฃูˆู„ ุงุนู…ู„ one one
389
00:35:41,880 --> 00:35:46,200
dichlorocyclopropane ุตุญูŠู‡ ูˆู„ุง ู„ุฃุŸ ู…ู…ูƒู† ุฃุญุทู‡ุง ุนู„ู‰
390
00:35:46,200 --> 00:35:53,330
ุงู„ู…ูˆู‚ุน ุงู„ุชุงู†ูŠุฃูˆ Trans ู…ู…ูƒู† ุงุญุทู‡ ุนู„ู‰ ุงู„ู…ูˆู‚ุน ุงู„ุชุงู„ุช
391
00:35:53,330 --> 00:35:59,030
ุงูŠุถุง SIS ุงูˆ Trans ุจู…ุนู†ู‰ ููŠ ุงู„ุญู„ู‚ุฉ ู…ุด ุถุฑูˆุฑูŠ ู…ุด
392
00:35:59,030 --> 00:36:02,830
ุถุฑูˆุฑูŠ ุงู† ุงู„ SIS ูˆ ุงู„ Trans ูŠูƒูˆู†ูˆุง ุฌุงู†ุจ ุจุนุถ ูŠุนู†ูŠ
393
00:36:02,830 --> 00:36:09,910
ู‡ุงูŠ ุชุฎูŠู„ูˆุง ู‡ุฐุง Cyclobutane ุชุฌุงูˆุฒุง ู‡ุงูŠ ุฐุฑุชูŠู† ู„ูƒู„ูˆุฑ
394
00:36:09,910 --> 00:36:15,960
ุฎู„ูŠู†ุง ู†ุชุฎูŠู„ู‡ู… ุจุงู„ู„ูˆู† ุงู„ุฃุญู…ุฑ ู‡ุฐุง ุงู„ู…ุฑูƒุจ ุงูŠ ู…ุฑูƒุจone
395
00:36:15,960 --> 00:36:22,040
one-dichlorocyclobutaneุŒ ุงู„ุขู† ู‡ุฐุง ุงู„ู…ุฑูƒู‘ุจ one two
396
00:36:22,040 --> 00:36:30,660
-cisุŒ ู‡ุฐุง one two-transุŒ ู‡ุฐุง one three-cisุŒ ู‡ุฐุง
397
00:36:30,660 --> 00:36:36,200
one three-transูˆุงุถุญุŸ ูŠุนู†ูŠ ู…ุด ุถุฑูˆุฑูŠ ุงู† ุงู„ sis ูˆ ุงู„
398
00:36:36,200 --> 00:36:39,360
trans ููŠ ุงู„ุญู„ู‚ุฉ ุงู†ู‡ู… ูŠูƒูˆู†ูˆุง ุฌุงู†ุจ ุจุนุถ ู…ู…ูƒู† ูŠูƒูˆู†ูˆุง
399
00:36:39,360 --> 00:36:42,480
ุนู„ู‰ ูˆุงุญุฏ ุงุชู†ูŠู† ุงูˆ ุนู„ู‰ ูˆุงุญุฏ ุชู„ุงุช ููŠ ุงู„ุญู„ู‚ุงุช ุงู„ุฃูƒุจุฑ
400
00:36:42,480 --> 00:36:47,980
ู…ู…ูƒู† ูŠูƒูˆู†ูˆุง ุฃุจุนุฏ ูƒู…ุงู† ูˆุงุถุญุŸ ุจุชุธู‡ุฑ ู†ู‚ุทุฉ ุงู„ุญู‚ูŠู‚ุฉ ููŠ
401
00:36:47,980 --> 00:36:54,020
ู…ูˆุถูˆุน ุงู„ cyclobutane ุงู† ู‡ู„ ูŠุง ุชุฑู‰ ุงู„ cyclobutane
402
00:36:54,020 --> 00:37:00,440
ุจู„ุงู†ุฑุจู‡ุฐุง ุงู„ุดูƒู„ุŸ ุงู„ุฌูˆุงุจ ู„ูˆ ูƒู†ุง ุจู†ุทู„ุน ุนู„ู‰ ุงู„ุฒูˆุงูŠุง
403
00:37:00,440 --> 00:37:04,940
ุชุจุนุชู‡ ุจุดูƒู„ ุฏู‚ูŠู‚ ู‡ูˆ ู…ุด planner ู‡ูˆ ุดูˆูŠุฉ ุจูŠู‚ูˆู„ ุนู†ู‡
404
00:37:04,940 --> 00:37:09,500
puckered ูŠุนู†ูŠ ู…ุซู†ูŠ ุดูˆูŠุฉ ู„ุฌูˆุง ุงู„ุงู† ุจูŠุดุจู‡ ุงูŠุด ุจู‡ุฐุง
405
00:37:09,500 --> 00:37:16,000
ุงู„ุดูƒู„ ุงู„ูุฑุงุดุฉ ุงู„ butterflyูˆุงุถุญุŸ ูุงู„ู€ cyclobutane
406
00:37:16,000 --> 00:37:21,580
is not a planar molecule ู…ุด ู…ูˆุฌูˆุฏ ุจู‡ุฐุง ุงู„ุดูƒู„ ููŠ
407
00:37:21,580 --> 00:37:27,640
ู…ุณุชูˆู‰ ูˆุงุญุฏ ู„ุฃ ู…ู† ุซุงู†ูŠ ุดูˆูŠุฉ ู„ู„ุฏุงุฎู„ ุนุงู…ู„ ุฒูŠ ุงู„ูุฑุงุดุฉ
408
00:37:27,640 --> 00:37:34,760
ุจุชุนุฑููˆุง ุฃู†ุชูˆุง ูƒูŠู ุนุงุฏุฉ ุจุชุฑุณู…ูˆุง ุงู„ูุฑุงุดุฉุŸ ูุฃู†ุง ู„ูˆ
409
00:37:34,760 --> 00:37:39,140
ุจุฏุฃ ุฃุฑุณู… ุงู„ cyclobutane ุจู‡ุฐุง ุงู„ุดูƒู„ ุจุงุฑุณู…ู‡ ูˆุงุญุฏ
410
00:37:39,140 --> 00:37:41,840
ุงุชู†ูŠู† ุชู„ุงุชุฉ ุฃุฑุจุน ู‡ุฐู‡ ุงู„ุฃุฑุจุน ูƒุฑุจูˆู†ุงุช
411
00:37:44,220 --> 00:37:51,580
cyclobutane is not a planar molecule ุงู„ุงู† ุชู‚ุฑูŠุจุง
412
00:37:51,580 --> 00:37:58,240
ุงู„ู…ุนู„ูˆู…ุงุช ุจุชุตูŠุฑ ุชุชูƒุฑุฑ ู‡ู†ุง ู‚ูˆู„ู†ุง ุฒูŠ ุงู„ุงุด ุฒูŠ ุงู„
413
00:37:58,240 --> 00:38:03,900
butter fly ุงู„ู„ูŠ ู‡ูŠ ุงู„ูุฑุงุดุฉ ุทุจ ู„ูˆ ุจุฏู‰ ุงุญูƒูŠ ุนู†
414
00:38:03,900 --> 00:38:08,000
ุงู„cyclobutane ู…ุนู„ูˆู…ุงุช ุงู„ cis ูˆ ุงู„ trans ูˆ ุงู„
415
00:38:08,000 --> 00:38:13,160
substitution ู†ูุณ ุงู„ุดูŠุกู…ู…ูƒู† ุชุนู…ู„ูˆุง ุนู„ู‰ ุงูƒุซุฑ ู…ู† ู…ูˆู‚ุน
416
00:38:13,160 --> 00:38:19,400
ู„ูƒู† ู„ูˆ ูƒู†ุช ุจุฏู‡ ุงุญุท ุงูˆู„ ูƒู„ูˆุฑ ุงู„ุนุดุฑุฉ ู‡ูŠุฏุฑูˆุฌูŠู† ู‡ู…
417
00:38:19,400 --> 00:38:24,800
ุงูƒูˆูŠูู„ุงู†ุช ุนุดุงู† ุงูŠู‡ ู„ู…ุง ุจุฏู‡ ุงุนู…ู„ monochlorination
418
00:38:24,800 --> 00:38:28,960
ูŠุนู†ูŠ ุจุณ one ูƒู„ูˆุฑ ุจุฏู‡ ูŠุทู„ุน ุนู†ุฏู‰ ู…ุฑูƒุจ ุจุนุฏูŠู† ู„ู…ุง ุจุฏู‡
419
00:38:28,960 --> 00:38:32,740
ุงุนู…ู„ dichlorination ุจุทู„ุน ุนู†ุฏู‰ ุงูƒุซุฑ ู…ู† ู…ุฑูƒุจ
420
00:38:32,740 --> 00:38:36,900
ุจุฅู…ูƒุงู†ูƒูˆุง ุชุญุณุจูˆู‡ู… ูˆ ุชุฌู…ุนูˆู‡ู… ุทุจ ูŠุง ุชูˆุฑุง ู„ูˆ ุญูƒูŠุช ุนู†
421
00:38:36,900 --> 00:38:42,220
ุงู„ุดูƒู„ ุชุจุนู‡ ู‡ู„ ู‡ูˆ plannerุŸุงู„ุฌูˆุงุจ ู„ุฃ ู…ุด planner ุทุจ
422
00:38:42,220 --> 00:38:45,920
ู‡ู‰ ุฒู‰ ุฅูŠุด ุจูŠุนู…ู„ ุงู„ุขู† ุชุฎูŠู„ูˆุง ู‡ู‰ ุงู„ุญู„ู‚ุฉ ุงู„ุฎู…ุงุณูŠุฉ
423
00:38:45,920 --> 00:38:50,420
ุดุงูŠููŠู†ู‡ุง ู‡ู‰ ุฏู‰ ุงู„ู„ู‰ ุฃู…ุงู…ูƒูˆุง ุญู„ู‚ุฉ ุฎู…ุงุณูŠุฉ ูˆู„ุง ู„ุฃุŸ
424
00:38:50,420 --> 00:38:57,600
ูˆุงุญุฏ ุชุงู†ูŠู† ุชู„ุงุชุฉ ุฃุฑุจุนุฉ ุฎู…ุณุฉ ู‡ูŠูƒ ุจุชูƒูˆู† planner ู„ูƒู†
425
00:38:57,600 --> 00:39:03,100
ู‡ู‰ ุนุงู…ู„ุฉ ุจู‡ุฐุง ุงู„ุดูƒู„ ุงู„ุขู† ู‡ุฐุง ุงู„ุดูƒู„ ู„ูˆ ูƒู†ุง ู†ุนุทูŠู‡
426
00:39:03,100 --> 00:39:09,040
ุงุณู…ุจู†ู‚ูˆู„ ุนู†ู‡ non planner ุฃูƒูŠุฏ ู„ูƒู† ุฅู„ู‡ ุงุณู… ุฃู…ุฑูƒูˆุง
427
00:39:09,040 --> 00:39:17,720
ุดูุชูˆุง ุถุฑู ู…ุบู„ู ุฑุณุงู„ุฉ ู…ูุชูˆุญ it is like an open
428
00:39:17,720 --> 00:39:23,380
envelope ูู‡ุฐุง ุงู„ุดูƒู„ ู„ูˆ ู‚ู„ู†ุง ู„ูƒูˆุง ุนู†ู‡ planner ู„ุฃ
429
00:39:23,380 --> 00:39:29,640
ู‡ุชู‚ูˆู„ูˆุง it is like an open envelope ุงู„ู„ูŠ ู‡ูˆ ุถุฑู
430
00:39:29,640 --> 00:39:37,370
ุฑุณุงู„ุฉ ู…ูุชูˆุญ ู„ูˆ ูƒู†ุชูˆุง ุจุชูƒูˆู†ูˆุง ุชุฑุณู…ูˆู‡ุจุดูƒู„ ูุฑุงุบูŠ open
431
00:39:37,370 --> 00:39:41,350
envelope ู…ุด envelope ุงู„ .. ุงู„ุธุฑู ุชุจุน ุงู„ุฑุณุงู„ุฉ ูˆ
432
00:39:41,350 --> 00:39:45,050
ุงู„ู…ูˆุถูˆุน it is like an open envelope ู„ูˆ ุจุฏูŠ ุงุฑุณู…ู‡
433
00:39:45,050 --> 00:39:49,990
ุจู‡ุฐุง ุงู„ุดูƒู„ ุจุงุฑุณู…ู‡ ูุงู„ Cyclopropane is a planar
434
00:39:49,990 --> 00:39:56,970
Cyclobutane ู„ุฃ Cyclopentane ู„ุฃ ุงู„ุงู† ู„ูˆ ุงู†ุชู‚ู„ู†ุง ุจุนุฏ
435
00:39:56,970 --> 00:40:00,980
ู‡ูŠูƒ ู„ู„ Cyclohexaneู„ุงุญุธูˆุง ุงู„ Cyclohexane ุงู„ูƒู„ุงู…
436
00:40:00,980 --> 00:40:04,100
ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ุนู„ูŠู‡ ููŠ ุงู„ุฏู†ูŠุง ูƒุชูŠุฑ ุฌุฏุง ุงุญู†ุง ุจู†ุนุทูŠู‡
437
00:40:04,100 --> 00:40:09,880
ู…ุฎุชุตุฑ ู„ู„ู…ุฎุชุตุฑ ุนู„ูŠู‡ ู„ูŠุดุŸ ู„ุฃู† ุนู„ูŠู‡ ูƒู„ุงู… ูƒุชูŠุฑ ู„ูˆ ูƒุงู†
438
00:40:09,880 --> 00:40:15,340
ุจู‡ุฐุง ุงู„ุดูƒู„ ุจูŠูƒูˆู† planner ู‡ูŠ ุญู„ู‚ุฉ ุณุฏุณูŠุฉ ุดุงูŠููŠู†ู‡ุง
439
00:40:15,340 --> 00:40:19,780
ุงู„ูˆุงู‚ุน ุงู† ุงู„ Cyclohexane ู…ุด ุฒูŠ ู‡ูŠูƒ ู„ู…ุง ู†ุชุนู„ู… ููŠ
440
00:40:19,780 --> 00:40:25,100
chapter 4 ุนู† ุงู„ุจู†ุฒูŠู† ุงู„ุจู†ุฒูŠู† ุฒูŠ ู‡ูŠูƒ plannerุงู„ุจู†ุฒูŠู†
441
00:40:25,100 --> 00:40:33,820
C6H6 ุจู„ุงู†ุฑ ู„ูƒู† ุงู„ู€Cyclohexane ู„ูŠุณ ู…ู„ูŠูƒูŠูˆู… ุจู„ุงู†ุฑ ู…ุด
442
00:40:33,820 --> 00:40:38,520
ุจู„ุงู†ุฑ ุทุจ ู‡ุง ูƒูŠู ุจูŠู†ูˆุฌุฏุŸ ู…ู…ูƒู† ูŠู†ูˆุฌุฏ ุนู„ู‰ ุฃูƒุซุฑ ู…ู†
443
00:40:38,520 --> 00:40:42,860
ู‡ูŠุฆุฉ ู‡ูŠุฆุฉ ุจูŠู‚ูˆู„ ุนู†ู‡ุง confirmation confirmation
444
00:40:42,860 --> 00:40:47,820
ู‡ูŠุฆุฉ ุจู…ุนู†ู‰ ู…ู…ูƒู† ู†ู…ุณูƒู‡ ุจู‡ุฐุง ุงู„ุดูƒู„ ู„ุงุญุธูˆุง ู†ูุณ ุงู„ุญู„ู‚ุฉ
445
00:40:47,820 --> 00:40:52,200
ุดุงูŠููŠู† ูƒูŠู ุฃู†ุง ู…ุณูƒู‡ุงุŸุงู„ุงู† ู‡ุฐุง ุงู„ุดูƒู„ ุงู„ู„ูŠ ุงู†ุง ู…ุงุณูƒู‡
446
00:40:52,200 --> 00:40:59,000
ูŠุดุจู‡ ู…ุงุฐุงุŸ ุงู„ู‚ุงุฑุจ ุงูˆ ุงู„ุฒูˆุฑู‚ ุจุณู…ูŠ ุงู†ุง ู‡ูŠุฆุฉ ุงู„ู‚ุงุฑุจ
447
00:40:59,000 --> 00:41:04,740
boat confirmation boat confirmation ู…ูˆุฌูˆุฏ ุนู†ุฏูƒู…
448
00:41:04,740 --> 00:41:13,520
ุฑุจู…ุง ุจู‡ุฐุง ุงู„ู…ูƒุงู† ุดุงูŠููŠู†ู‡ุŸ
449
00:41:14,650 --> 00:41:19,050
ุจู‡ุฐุง ุงู„ุดูƒู„ ุจูŠุฑุณู… ุจุณู‡ูˆู„ุฉ boat conformation ูŠู…ูƒู† ุฃู†
450
00:41:19,050 --> 00:41:26,830
ูŠูƒูˆู† ุนู„ู‰ ู‡ูŠุฆุฉ ุงู„ู‚ุงุฑุจ ุจู‡ุฐุง ุงู„ุดูƒู„ ูˆ ูŠู…ูƒู† ุฃู† ูŠูƒูˆู† ุนู„ู‰
451
00:41:26,830 --> 00:41:34,270
ู‡ูŠุฆุฉ ุงู„ูƒุฑุณูŠ ู„ูˆ ุชุฎูŠู„ุชู‡ ุฒูŠ ู‡ูŠูƒ ู‡ูŠ ูƒุฃู†ู‡ ู‡ุฐุง ูƒุฑุณูŠ ู‡ูŠ
452
00:41:34,270 --> 00:41:37,910
ุงู„ุฑุฌู„ูŠู† ูˆู‡ูŠ ุงู„ู‚ุงุนุฏุฉ ุงู„ู„ูŠ ุงู„ู†ุงุณ ุจูŠุฌู„ุณ ุนู„ูŠู‡ุง ูˆู‡ูŠ
453
00:41:37,910 --> 00:41:42,100
ุงู„ุธู‡ุฑุทุจุนุง ู‡ุฐุง ุงู„ chair confirmation ูˆ ุงู„ boat
454
00:41:42,100 --> 00:41:46,020
confirmation ุจูŠุฌู„ุจู‡ ูŠุนู†ูŠ ู‡ุฐุง ุงู„ุดูƒู„ ุฒูŠ ู…ุง ุจุชูƒูˆู†
455
00:41:46,020 --> 00:41:51,040
ุชู…ุงู…ุง ู…ุนุงูƒู… ุงู„ุดู…ุณูŠุฉ ุงู„ umbrella ููŠ ูŠูˆู… ุนุงุตู ูƒูŠู
456
00:41:51,040 --> 00:41:56,960
ุจุชูƒูˆู†ุŸ ุจุชุฌู„ุจ ู„ู„ุฃู…ุงู… ูˆ ู„ู„ุฎู„ูุŸ ู‡ุงุฏ ุงู„ุนู…ู„ูŠุฉ ุจุณู…ูŠู‡ุง
457
00:41:56,960 --> 00:42:03,200
ุนุดุงู† flipping ุงู„ุดูƒู„ ู„ู…ุง ุจูŠุตูŠุฑ ูŠุฌู„ุจ ุจู‡ุฐุง ุงู„ุดูƒู„ ู„ููˆู‚
458
00:42:03,200 --> 00:42:06,940
ู„ุชุญุช ุฒูŠ ุงู„ุดู…ุณูŠุฉ ู…ุง ุจุชุนู…ู„ ุจุณู…ูŠ ุงู„ุนู…ู„ูŠุฉ ุนุดุงู†
459
00:42:06,940 --> 00:42:07,540
flipping
460
00:42:10,670 --> 00:42:17,390
flipping ุงู„ุขู† ู…ู…ูƒู† ุงู„ู€cyclohexane ูŠูƒูˆู† ุจู„ุญุธุฉ boat
461
00:42:17,390 --> 00:42:22,970
ู‡ุฐู‡ ุชุฌู„ุจ ู„ุชุญุช ุตุงุฑ chair ู„ุญุธุฉ ู‡ุฐุง ุงู„ chair ู‡ูŠุธู‡ุฑ
462
00:42:22,970 --> 00:42:26,790
ู„ู„ุฎู„ู ูˆ ุงู„ุฃุฑุฌู„ ู„ู„ุฃู…ุงู… ู…ู…ูƒู† ุชุฌู„ุจ ู‡ุฐู‡ ุงู„ุฃุฑุฌู„ ุชุตูŠุฑ
463
00:42:26,790 --> 00:42:31,830
ุจู‡ุฐุง ุงู„ุดูƒู„ ูˆ ุจู‡ุฐุง ุงู„ุดูƒู„ ู‡ูˆ ููŠ ุญุงู„ุฉ ุชู‚ู„ุจ ุฏุงุฆู… ูŠุนู†ูŠ
464
00:42:31,830 --> 00:42:37,390
ุงู„ุฐุฑุงุช ููŠ ุญุงู„ุฉ ุชู‚ู„ุจ ุฏุงุฆู…ุง ุชู…ุงู…ุง ู…ุซู„ ู…ุซู„ ุฅูŠุด ุดู…ุณูŠุฉ
465
00:42:37,390 --> 00:42:41,930
ููŠ ู…ู‡ุจ ุงู„ุฑูŠุญู…ุซู„ ู…ุซู„ ุงู„ umbrella ุฃูˆ ุงู„ุดู…ุณูŠุฉ ููŠ ู…ุงุจ
466
00:42:41,930 --> 00:42:47,450
ุจุงู„ุฑูŠุญ ุฅุฐุง ู‡ูˆ ูŠู…ูƒู† ุฃู† ูŠูˆุฌุฏ ุนู„ู‰ ู‡ูŠุฆุฉ ุงู„ู‚ุงุฑุจ ูˆูŠู…ูƒู†
467
00:42:47,450 --> 00:42:54,680
ุฃู† ูŠูˆุฌุฏ ุนู„ู‰ ู‡ูŠุฆุฉุงู„ูƒุฑุณูŠ ู„ู€ Chair Conformation ุฃูˆ
468
00:42:54,680 --> 00:43:00,120
Boat Conformation ูˆุงุถุญุŸ ุฒูŠ ู…ุง ุญูƒูŠุชุŒ ูƒุซูŠุฑ ููŠู‡
469
00:43:00,120 --> 00:43:04,080
ุชูุงุตูŠู„ ู„ู„ู‡ูŠุฏุฑูˆุฌูŠู†ุงุช ูˆ ุงู„ุชุฑูƒูŠุจุฉ ู„ูƒู† ุงุญู†ุง ุจู†ุชุฌุงูˆุฒ
470
00:43:04,080 --> 00:43:08,780
ู‡ุฐุง ุงู„ูƒู„ุงู…ุŒ ุจู†ู‚ู ุงู† ุงู„ู€Cyclohexane ู…ู…ูƒู† ูŠูƒูˆู† ุนู„ู‰
471
00:43:08,780 --> 00:43:12,500
ุดูƒู„ ุงู„ู€Chair Conformation ูˆุจูŠุนู…ู„ flippingุŒ ุจูŠู‚ู„ุจ
472
00:43:13,380 --> 00:43:19,880
ู…ุฑุฉ ุชุงู†ูŠุฉ ุงู†ุง ุงูƒุฏ ุนุงุฏู‰ ุงู„ุธุงู‡ุฑ ู‡ูŠู‡ ุจู‡ุฐุง ุงู„ุดูƒู„ ุจูŠูƒูˆู†
473
00:43:19,880 --> 00:43:23,500
share ูˆ ุจูŠุตูŠุฑ boat ูˆ ุจูŠุฑุฌุน ุช share ูˆ ุช share ุจู‡ุฐุง
474
00:43:23,500 --> 00:43:27,040
ุงู„ุดูƒู„ ูˆ ุช share ุจู‡ุฐุง ุงู„ุดูƒู„ ู‡ูˆ ููŠ ุญุงู„ุฉ ุชู‚ู„ุจ ุงูŠุด
475
00:43:27,040 --> 00:43:32,860
ุฏุงุฆู… ุงู„ุงู† ุงูŠ ุงู„ุฃุดูƒุงู„ ุงุซุจุช ู…ุนู†ู‰ ุงุซุจุช ู‡ู†ุง ุงู†ู‡ ุจูŠู‚ุถูŠ
476
00:43:32,860 --> 00:43:37,380
ููŠ ูˆู‚ุช ูƒุชูŠุฑ ุงู„ share ูˆู„ุง ุงู„ boat ุงู„ share ุจู†ู‚ูˆู„
477
00:43:37,380 --> 00:43:43,580
ุนู†ู‡ is more stable than the boatmore stable ู…ุนู†ุงู‡
478
00:43:43,580 --> 00:43:48,360
more stable ุฃู†ู‡ ุฃู†ุง ู„ูˆ ุจุชุทู„ุน ุนู„ูŠู‡ ูˆ ู‡ูˆ ุจูŠุฌู„ุจ ู‡ูˆ
479
00:43:48,360 --> 00:43:53,440
ูŠุชู‚ู„ุจ ุจูŠู† ู‡ุฐู‡ ุงู„ุฃุดูƒุงู„ ู„ูƒู† ูŠุจู‚ู‰ ู„ูุชุฑุฉ ุฃุทูˆู„ ุนู„ู‰ ู‡ูŠุฆุฉ
480
00:43:53,440 --> 00:43:58,580
ุฅูŠุด ุงู„ูƒุฑุณูŠ ูŠุจู‚ู‰ ู„ูุชุฑุฉ ุฃุทูˆู„ ุนู„ู‰ ู‡ูŠุฆุฉ ุงู„ูƒุฑุณูŠ ุงู„ุขู†
481
00:43:58,580 --> 00:44:04,040
ุนู…ู„ูŠุฉ ุฃู†ู‡ู„ูŠุด ู„ูุชุฑุฉ ุฃุทูˆู„ ุนู„ู‰ ู‡ูŠุฆุฉ ุงู„ูƒุฑุณูŠุŸ ู„ูŠุด ู‡ุฐุง
482
00:44:04,040 --> 00:44:08,140
ุฃุซุจุชุŸ ู…ุง ุฅู„ู‰ ุฐู„ูƒุŸ ู‡ุฐุง ุงู„ูƒู„ุงู… ู„ุทู„ุจุฉ ู…ุฎุชุตูŠู† ููŠ
483
00:44:08,140 --> 00:44:12,600
ุงู„ูƒูŠู…ูŠุง ููŠู‡ ุชูุตูŠู„ ูƒุชูŠุฑุŒ ูŠุนู†ูŠ ุงู„ู„ูŠ ุงู„ุขู† ุจู†ุญูƒูŠู‡ ุจุฎู…ุณ
484
00:44:12,600 --> 00:44:17,480
ุฏู‚ุงุฆู‚ุŒ ุจู†ุนู…ู„ู‡ ูุตู„ ูƒุงู…ู„ ู„ุทุงู„ุจ ุงู„ูƒูŠู…ูŠุง ูŠุชุนู…ู‚ ููŠู‡
485
00:44:17,480 --> 00:44:20,140
ุจุงู„cyclohexaneุŒ ู„ูƒู† ุงุญู†ุง ุงู„ุขู† ุงู„ู„ูŠ ุจู†ุงูŠุนู‡
486
00:44:20,140 --> 00:44:25,480
ุงู„cyclohexaneูƒู„ุงู… ุจุณูŠุท ุงู† ู‡ูˆ non planar molecule
487
00:44:25,480 --> 00:44:30,700
ูŠูˆุฌุฏ ููŠู‡ ุงูƒุชุฑ ู…ู† conformation ู‡ูŠุฆุฉ ู…ู†ู‡ุง ุงู„ boat
488
00:44:30,700 --> 00:44:35,420
conformation ูˆ ุงู„ chair conformation ูˆุงุถุญ ุงู„ boat
489
00:44:35,420 --> 00:44:39,120
conformation ูˆ ุงู„ chair conformation ุงูƒุชุฑ ู…ู† ู‡ูŠูƒ
490
00:44:39,120 --> 00:44:45,770
ู…ุงุจุฏู†ุงุด ู†ุชูƒู„ู… ุนู† ู‡ุฐุง ุงู„ู…ูˆุถูˆุนุทุจุนุง ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ู‡ูˆ
491
00:44:45,770 --> 00:44:50,290
ุญูƒูŠู†ุงู‡ ุนู† ุงู„ู€cis ูˆ ุงู„ู€trans ููŠ ุงู„ุญู„ู‚ุงุช ุงู„ุฎู…ุงุณูŠุฉ
492
00:44:50,290 --> 00:44:54,790
ูˆุงู„ุณูˆุฏุงุณูŠุฉ ูˆุงู„ุณุจุนูŠุฉ ูˆุงู„ุฑุจุนูŠุฉ ูˆุงู„ุซู„ุงุซูŠุฉ ูƒู„ู‡ ู…ูˆุฌูˆุฏ
493
00:44:54,790 --> 00:45:00,910
ูˆุงุถุญุŸ ูƒู„ู‡ ู…ูˆุฌูˆุฏ ุฃุฎุฑ ุดุบู„ุฉ ุจุฏู†ุง ู†ุชูƒู„ู…ู‡ุง ุงู„ูŠูˆู… ุฅู† ุดุงุก
494
00:45:00,910 --> 00:45:09,660
ุงู„ู„ู‡ ุชูุงุนู„ุงุช ุงู„ุงู„ูƒุงู†ุฒ ุชูุงุนู„ุงุช ุงู„ุงู„ูƒุงู†ุฒู‚ู„ูŠู„ุฉ ุฌุฏุงุŒ
495
00:45:09,660 --> 00:45:12,880
ุนุดุงู†ูŠูƒ ุงุญู†ุง ุจู†ู‚ูˆู„ ุงู„ุงู„ูƒูŠู†ุฒ they are generally
496
00:45:12,880 --> 00:45:17,220
inertุŒ ุงูŠุด ูŠุนู†ูŠ inertุŸ ูŠุนู†ูŠ ู‚ู„ูŠู„ุฉ ุงู„ุชูุงุนู„ุงุชุŒ
497
00:45:17,220 --> 00:45:21,540
ุนุดุงู†ูŠูƒ ูƒู„ ุงุดูŠ inert ูŠุณุชุนู…ู„ ูƒ solventุŒ ูŠุนู†ูŠ ูŠุณุชุนู…ู„
498
00:45:21,540 --> 00:45:25,680
ูƒู…ุซูŠุจ ุนุถูˆูŠุŒ ู„ุฃู† ุงู„ุฃุดูŠุงุก ุจุชูƒูˆู† ููŠ ู‚ู„ุจู‡ ูˆ ุจุชูุนู„ุด
499
00:45:25,680 --> 00:45:32,220
ู…ุนู‡ุงุŒ ููŠ ุชูุงุนู„ ู…ุดู‡ูˆุฑ ุฌุฏุง ู„ู„ุงู„ูƒูŠู†ุฒุŒ ุงู† ุงู„ุงู„ูƒูŠู†ุฒ ู„ูˆ
500
00:45:32,220 --> 00:45:36,840
ุญุฑู‚ู†ุงู‡ู… ููŠ ูˆุฌูˆุฏ ุงู„ุฃูƒุณุฌูŠู†ุŒ ุจูŠุนุทูˆู†ุง ุซุงู†ูˆ ุฃูƒุณูŠุฏ ูƒุฑุจูˆู†
501
00:45:36,840 --> 00:45:42,940
ูˆู…ุงุกูˆู‡ุฐุง ุงู„ุชูุงุนู„ ู‡ูˆ ุชูุงุนู„ ุญุฑู‚ ุงู„ุบุงุฒ ุงู„ู…ู†ุฒู„ูŠ ู„ู…ุง
502
00:45:42,940 --> 00:45:47,660
ุงุญู†ุง ุจู†ุดุนู„ ุงู„ุบุงุฒ ู‡ูˆ ุชูุงุนู„ ุญุฑู‚ ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„
503
00:45:47,660 --> 00:45:53,220
ุงู„ูˆู‚ูˆุฏ ุงู„ุจู†ุฒูŠู† ูˆุงู„ุฏูŠุฒู„ ููŠ ุงู„ุณูŠุงุฑุงุช ูƒู„ู‡ ุงู„ูƒุงู†
504
00:45:53,220 --> 00:45:58,180
ุจู†ุญุฑู‚ู‡ ููŠ ูˆุฌูˆุฏ ุงู„ oxygen ุจู†ุณู…ูŠ ุงู„ุนู…ู„ูŠุฉ combustion
505
00:45:58,180 --> 00:46:03,200
ุฅูŠุด ูŠุนู†ูŠ combustion burning in the presence of
506
00:46:03,200 --> 00:46:09,540
oxygen burning ูŠุนู†ูŠ burningin the presence of
507
00:46:09,540 --> 00:46:17,980
oxygen ุงูŠุด ุจูŠุนุทูŠู†ูŠุŸ ุซุงู†ูŠ ุฃูƒุณูŠุฏ ูƒุฑุจูˆู† ูˆู…ุงุก ุจุฏูˆู† ู…ุง
508
00:46:17,980 --> 00:46:21,480
ู†ุฏุฎู„ ุจุชูุงุตูŠู„ ุงู„ุฃุฑู‚ุงู… ูƒูŠู ุชูˆุฒู† ุงู„ู…ุนุงุฏู„ุฉ ู…ุด ุงู„ู…ูˆุถูˆุน
509
00:46:21,480 --> 00:46:26,400
ุงุญู†ุง ุจู‡ู…ู†ุง ุงู„ุขู† ุงู„ู†ุชูŠุฌุฉ ุงู† ุงู„ุงู„ูƒูŠู†ุฒ ุจุตูŠุฑ ุงู„ุชูุงุนู„
510
00:46:26,400 --> 00:46:32,700
ู…ุน ุงู„ุฃูƒุณุฌูŠู† ุชุนุทูŠุชุงู†ูˆ ุฃูƒุณูŠุฏ ูƒุฑุจูˆู† ูˆ ู…ุงุก ุฒุงุฆุฏ ูˆ ุฑุจู…ุง
511
00:46:32,700 --> 00:46:37,880
ุฃู‡ู… ู…ู† ุงู„ุดุบู„ุชูŠู† ุจุงู„ู†ุณุจุฉ ู„ู†ุง ุงู„ heat ุงู„ุญุฑุงุฑุฉ ุนุดุงู†
512
00:46:37,880 --> 00:46:41,380
ู‡ูŠูƒ ุญุฑู‚ ุงู„ุบุงุฒ ูˆ ุญุฑู‚ ุงู„ุจู†ุฒูŠู† ุงู„ู„ูŠ ุจูŠุนุทูŠู†ูŠ ุญุฑุงุฑุฉ
513
00:46:41,380 --> 00:46:45,700
ุจุดุบู„ ุนู„ูŠู‡ุง ู…ูˆู‚ุฏ ุงู„ุบุงุฒ ุจู…ุดูŠ ุนู„ูŠู‡ุง ุงู„ุณูŠุงุฑุฉ ูƒู„ ู‡ุฐู‡
514
00:46:45,700 --> 00:46:50,130
ุงู„ุฃุดูŠุงุกุงู„ุดุบู„ ุงู„ุชุงู†ูŠ ุฃูˆ ุงู„ุชูุงุนู„ ุงู„ุชุงู†ูŠ ุงู„
515
00:46:50,130 --> 00:46:54,270
halogenation ู‡ูˆ ุงู„ุชูุงุนู„ ู…ุน ุงู„ halogens ุงู„ูƒู„ูˆุฑ ูˆ
516
00:46:54,270 --> 00:46:58,690
ุงู„ุจุฑูˆู…ูŠ ุจุดูƒู„ ุฃุณุงุณูŠ ุนุงุฏุฉ ูŠุชู… ู‡ุฐุง ุงู„ุชูุงุนู„ ููŠ ูˆุฌูˆุฏ
517
00:46:58,690 --> 00:47:01,210
ุงู„ุญุฑุงุฑุฉ ุฃูˆ ุงู„ุถูˆุก
518
00:47:17,340 --> 00:47:22,460
ูƒู… ุนุฏุฏ ุงู„ู†ูˆุงุชุฌ ุงู„ู„ูŠ ุจุชุทู„ุนุŸ ูŠุนุชู…ุฏ ุนู„ู‰ ุฃู†ูˆุงุน
519
00:47:22,460 --> 00:47:27,240
ุงู„ู‡ูŠุฏุฑูˆุฌูŠู† ูŠุนู†ูŠ ู„ูˆ ูƒุงู† ุงู„ู…ุฑูƒุจ ุงู„ู„ูŠ ุนู†ุฏูƒู… ู‡ูˆ
520
00:47:27,240 --> 00:47:32,340
ุงู„ุจุฑูˆุจูŠู† ุฒูŠ ู…ุง ุงุญู†ุง ุญูƒูŠู†ุง ูˆูŠู†
521
00:47:32,340 --> 00:47:38,040
ู‡ูŠุญุท ุงู„ chlorineุŸ ูŠุง ุน ู…ูˆู‚ุน ูˆุงุญุฏ ูˆ ุงู„ chlorine ูˆ
522
00:47:38,040 --> 00:47:40,400
ุงู„ุจุฑูˆุจูŠู† ูŠุง ุน ู…ูˆู‚ุน ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู†
523
00:47:40,400 --> 00:47:40,820
ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู†
524
00:47:40,820 --> 00:47:41,480
ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู†
525
00:47:41,480 --> 00:47:41,500
ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู†
526
00:47:41,500 --> 00:47:46,500
ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุชู†ูŠู† ุงุงูˆ ุงูŠุฒูˆุจุฑูˆุจู„
527
00:47:46,500 --> 00:47:49,900
ุงูƒู„ูˆุฑุงูŠุฏ ู„ูˆ ู†ูุณ ุงู„ู…ุฑุงูƒุจ ุจูŠู‚ูˆู„ู†ุง ุจูŠุนู…ู„ู‡
528
00:47:49,900 --> 00:47:56,090
ุฏุงูŠูƒู„ูˆุฑูŠู„ุงุดูŠู†ูˆูŠู† ู…ู…ูƒู† ุงุญุถ ุฏุงุฑุชูŠู† ู„ูƒู„ูˆุฑุŸ ูŠุง ุนู„ู‰
529
00:47:56,090 --> 00:47:59,750
ู†ู…ุฑุฉ ูˆุงุญุฏ ูˆุงุญุฏ ุจูŠุตูŠุฑ one one dichlorobropane ูŠุง
530
00:47:59,750 --> 00:48:07,150
ุนู„ู‰ ูˆุงุญุฏ ูˆุงุซู†ูŠู† ูŠุง ุน ุงุชู†ูŠู† ูˆุงุซู†ูŠู† ุงูˆ ุน ูˆุงุญุฏ ูˆุงุซู†ูŠู†
531
00:48:07,150 --> 00:48:11,170
ุงูˆ ุน ูˆุงุญุฏ ุชู„ุงุชุฉ ุงุฐุง ู„ูˆ ุงู†ุง ู‚ู„ุชู„ูƒู… dichlorination
532
00:48:11,170 --> 00:48:16,210
of a propane produces come isomers ูƒูŠ ุจุชูƒูˆู† ุชุนู…ู„ู‡
533
00:48:16,210 --> 00:48:22,960
ูˆ ุชุฌุฑุจู‡ ุจุงู„ูˆุฑู‚ุฉ ูˆ ุงู„ุฌู„ู…ุชุณุชููŠุฏูˆุง ู…ู† ูƒู„ ุงู„ู…ุนู„ูˆู…ุงุช
534
00:48:22,960 --> 00:48:28,720
ุงู„ู„ูŠ ุญูƒูŠู†ุงู‡ุง ุจู…ุนู†ู‰ ู„ูˆ ูƒุงู† ุงู„ุณุคุงู„ ุนู†ุฏูƒู… ุนู† cycle
535
00:48:28,720 --> 00:48:33,000
ุจุชุนุฑููˆุง ุชุฌุงูˆุจูˆู‡ ุงุญู†ุง ุงู„ูŠูˆู… ุฌุงูˆุจู†ุงู‡ุง ู„ู€cyclopropane
536
00:48:33,000 --> 00:48:37,220
ู‚ูˆู„ู†ุง ุงู„ู€ monochlorination ุจูŠุนุทูŠู†ุง ูƒุงู… ู…ุฑูƒุจุŸ ูˆุงุญุฏ
537
00:48:37,220 --> 00:48:43,300
ุงู„-dichlorination ุจูŠุนุทูŠู†ุง ูƒุงู… ู…ุฑูƒุจุŸ ุชู„ุงุชุฉุณู…ู†ุงู‡ู…
538
00:48:43,300 --> 00:48:48,640
one one ูˆ one two six ูˆ one two .. Trans ู…ุธุจูˆุท ูˆู„ุง
539
00:48:48,640 --> 00:48:53,860
ู„ุฃุŸ ูˆ ู‡ูƒุฐุง ุฏุงุฆู…ุง ู…ู…ูƒู† ูŠุฌูŠูƒู… ุฃุณุฆู„ุฉ ูˆ ู…ู…ูƒู† ุงู„ุฃู†
540
00:48:53,860 --> 00:48:58,540
ู…ุงุนุทูŠูƒู… ุณุคุงู„ูŠู† ุฃู†ุชูˆุง ุชุญู„ูˆู‡ู… ู„ูˆุญุฏูƒู… ุชุชุฏุฑุจูˆุง ุนู„ูŠู‡ู… ูˆ
541
00:48:58,540 --> 00:49:03,980
ุจู†ู†ู‡ูŠ ููŠู‡ู… ุงู„ู…ุญุงุถุฑุฉ ู„ูˆ ู…ุซู„ุง ู‚ู„ู†ุงู„ูƒูˆุง ุงุนู…ู„ูˆู†ุง ู„ู…ุฑูƒุจ
542
00:49:03,980 --> 00:49:11,980
ู„ุจูŠูˆุชูŠู†ู…ูˆู†ูˆ ุฅูƒู„ูˆุฑูŠู†ุงูŠุดู† ูˆุฏุงูŠูƒู„ูˆุฑูŠู†ุงูŠุดู† ุชุนู…ู„ูˆู‡ ูˆ
543
00:49:11,980 --> 00:49:16,400
ุชุณู„ู…ูˆู†ุง ุฅูŠุงู‡ ูˆ ู„ู‡ุฐุง ุงู„ู…ูุฑูƒู‘ุจ ู„ูˆ ุชุฎูŠู„ุชูˆุง ุฅู†ู‡ ููŠ
544
00:49:16,400 --> 00:49:23,000
ุนู†ุฏูƒู… ู…ุซู„ ุณุงูŠูƒู„ูˆุจุฑูˆุจูŠู† ุดุงูŠููŠู†ู‡
545
00:49:23,000 --> 00:49:29,160
ุงู„ู…ูุฑูƒู‘ุจุŸ ุฅูŠุด ุงุณู…ู‡ุŸ ู…ุซู„ ุณุงูŠูƒู„ูˆุจุฑูˆุจูŠู† ุงุนู…ู„ูˆู„ู‡ ู…ูˆู†ูˆ
546
00:49:29,160 --> 00:49:34,510
ุฅูƒู„ูˆุฑูŠู†ุงูŠุดู†ูˆDichlorination ูˆุดูˆููˆุง ูƒู… ู†ุงุชุฌ ุจูŠุทู„ุน
547
00:49:34,510 --> 00:49:38,230
ุนู†ุฏูƒู… ุทุจุนุง ุจุชูƒูˆู†ูˆุง ุชู†ุชุจู‡ูˆุง ุงู† ุงู„chlorination ู…ู…ูƒู†
548
00:49:38,230 --> 00:49:43,330
ูŠุฌูŠ ุนู„ู‰ ุงู„ู…ุซู„ ุงูˆ ุนู„ู‰ ุงู„ุญู„ู‚ุฉ ุจุฏูŠ ูƒู„ ุงู„ู†ูˆุงุชุฌ ุงู„ู…ู…ูƒู†ุฉ
549
00:49:43,330 --> 00:49:47,830
ูˆู‡ู†ุง ูƒู„ ุงู„ู†ูˆุงุชุฌ ุงู„ู…ู…ูƒู†ุฉ ู‡ุฐุง ุจุญุงุฌุฉ ุงู†ูƒูˆุง ุชุชุฏุฑุจูˆุง
550
00:49:47,830 --> 00:49:52,700
ุจุดูƒู„ ุฌูŠุฏูˆ ุชุนุฑููˆุง ุฃู†ูˆุงุน ุงู„ู‡ูŠุฏุฑูˆุฌูŠู†ุฒ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ูˆ
551
00:49:52,700 --> 00:49:56,040
ุชุญุฏุฏูˆุง ูƒุงู… ู†ุงุชุฌ ุจูŠุทู„ุน ุนู†ุฏู‡ู… ู…ู† ุงู„ monochlorination
552
00:49:56,040 --> 00:50:00,340
ูˆ ุงู„ dichlorination ุชุฑุณู…ูˆู‡ู… ุจุนุฏ ู…ุง ุชุฑุณู…ูˆู‡ู… ุงู†ุชุจู‡ูˆุง
553
00:50:00,340 --> 00:50:05,180
ุฅุฐุง ููŠ ุฃุดูƒุงู„ ู…ุชุดุงุจู‡ุฉ ุงู†ู‡ ู…ุง ุชูƒุฑุฑูˆู‡ุงุด ูˆุจู‡ูŠูƒ ุจู†ู†ู‡ูŠ
554
00:50:05,180 --> 00:50:06,040
ุงู„ูŠูˆู… ุงู† ุดุงุก ุงู„ู„ู‡