4.1. Алкадиены (диены): Строение, номенклатура, изомерия. ЕГЭ по химии
Диены - непредельные углеводороды с двумя двойными связями в скелете молекулы. Н...
4 months ago 00:10:31 1
4 months ago 00:50:47 1
5 months ago 00:27:08 1
5 months ago 00:19:54 1
5 months ago 00:40:45 1
6 months ago 00:48:56 1
6 months ago 00:52:47 1
6 months ago 00:30:19 1
6 months ago 00:38:38 4
6 months ago 00:26:14 1
6 months ago 00:50:08 1
7 months ago 00:33:32 1
7 months ago 00:40:26 1
7 months ago 00:22:18 1
7 months ago 00:43:06 1
8 months ago 00:30:46 1
9 months ago 01:00:18 9
9 months ago 00:37:06 1
9 months ago 00:48:42 1
9 months ago 00:20:57 1
10 months ago 00:33:50 1
10 months ago 00:26:52 1
10 months ago 07:11:19 1
11 months ago 00:08:12 1
