Подготовка к ОГЭ 9 класс. Химия
В данном видео мы разберем задание 22 ОГЭ по химии, рассмотрим “мысленный эксперимент“.
1 week ago 00:20:44 1
2 weeks ago 00:28:13 1
3 weeks ago 00:10:35 1
3 weeks ago 02:12:21 1
3 weeks ago 00:59:54 2
3 weeks ago 04:04:41 1
3 weeks ago 00:08:30 1
4 weeks ago 00:29:54 19
1 month ago 00:25:24 11
1 month ago 01:39:06 9
1 month ago 00:57:24 1
1 month ago 00:15:52 1
1 month ago 00:04:43 2
1 month ago 00:08:17 1
1 month ago 00:01:25 1
1 month ago 00:08:41 1
1 month ago 00:54:46 1
1 month ago 00:16:06 1
1 month ago 00:19:14 1
1 month ago 05:04:01 1
1 month ago 00:06:08 1
1 month ago 00:24:22 1
1 month ago 00:30:43 5
1 month ago 00:04:22 1
