Алкины
Свойства алкинов и методы их получения.
Видео для быстрого повторения теории.
6 months ago 01:27:20 1
6 months ago 06:52:03 8
6 months ago 02:00:51 1
7 months ago 00:03:12 1
7 months ago 00:03:18 1
7 months ago 01:15:50 1
7 months ago 00:24:59 1
7 months ago 00:03:53 1
7 months ago 00:06:22 1
7 months ago 00:11:53 1
7 months ago 00:08:43 1
7 months ago 00:03:28 1
7 months ago 00:07:20 2
7 months ago 01:34:25 4
7 months ago 00:05:46 1
7 months ago 00:06:04 1
8 months ago 00:03:56 1
8 months ago 00:03:34 1
8 months ago 00:00:37 1
8 months ago 00:45:10 1
8 months ago 03:10:22 11
8 months ago 00:17:14 1
8 months ago 01:42:10 1
8 months ago 01:34:51 2
