Металлы. Химические свойства
Неорганическая химия, 9 класс. Таблица из видеоурока:
5 years ago 00:09:35 4
3 years ago 00:26:16 90
5 years ago 01:32:17 17
4 years ago 00:12:57 6
5 years ago 00:06:44 12
5 years ago 00:03:33 29
5 years ago 00:04:06 7
5 years ago 00:08:36 354
5 years ago 00:06:15 11
1 year ago 00:11:12 1
9 years ago 00:09:49 24
10 years ago 00:03:21 77
5 years ago 00:03:09 48
1 year ago 00:07:44 1
1 year ago 00:10:03 11
5 years ago 00:16:58 6
4 years ago 00:14:03 12
5 years ago 00:04:05 1
5 years ago 00:06:01 3
7 years ago 00:10:55 275
1 year ago 00:19:28 9
7 years ago 00:16:12 299
6 years ago 00:10:08 27
5 years ago 00:10:57 8
