Алкины
Свойства алкинов и методы их получения.
Видео для быстрого повторения теории.
3 months ago 01:27:20 1
3 months ago 06:52:03 7
3 months ago 03:10:22 4
3 months ago 02:00:51 1
4 months ago 00:03:12 1
4 months ago 00:03:18 1
4 months ago 01:15:50 1
4 months ago 00:24:59 1
4 months ago 00:06:22 1
4 months ago 00:03:53 1
3 months ago 00:08:43 1
3 months ago 00:11:53 1
3 months ago 00:03:28 1
4 months ago 00:07:20 2
4 months ago 01:34:25 3
4 months ago 00:05:46 1
4 months ago 00:06:04 1
4 months ago 00:03:56 1
4 months ago 00:03:34 1
5 months ago 00:00:37 1
5 months ago 00:45:10 1
5 months ago 00:08:35 1
5 months ago 00:17:14 1
5 months ago 01:42:10 1
