Бурная реакция марганцовки с глицерином/The reaction of potassium permanganate with glycerol
Подробное описание видео опыта Вы можете посмотреть на нашем сайте:
1 year ago 03:31:04 1
11 years ago 00:04:53 192
2 years ago 00:17:12 357
10 years ago 00:00:59 251
8 years ago 00:03:50 11
7 years ago 00:02:49 128
3 years ago 00:13:51 2
9 years ago 00:24:22 6
1 year ago 00:07:36 93
3 years ago 00:44:34 3
3 years ago 00:02:11 3
9 years ago 00:02:49 115
10 months ago 00:07:27 2
9 years ago 00:00:29 35
6 years ago 00:35:43 55
6 years ago 00:06:28 55
6 years ago 00:04:06 6
5 years ago 00:00:39 4
7 years ago 00:01:21 1
1 year ago 00:16:06 1
2 years ago 00:07:58 1
14 years ago 00:00:30 44
10 years ago 00:02:00 17
2 years ago 00:02:36 1
