Эксперименты
Разложение перекиси водорода
2 years ago 00:02:57 64.9K
10 months ago 00:02:15 5.2K
2 years ago 00:02:59 51.4K
7 months ago 00:03:12 82.3K
3 years ago 00:01:45 96.2K
2 years ago 00:02:30 69.1K
1 year ago 00:01:09 41.5K
5 years ago 00:03:36 185.3K
8 months ago 00:02:29 99.6K
2 years ago 00:04:28 43.2K
2 years ago 00:02:57 157.6K
2 years ago 00:02:57 28.2K
3 years ago 00:03:00 91.5K
3 years ago 00:00:17 209.8K
3 months ago 00:04:00 813.9K
2 months ago 00:03:10 340.9K
4 months ago 00:02:43 132
1 year ago 00:02:59 346.3K
3 months ago 00:03:16 234K
8 months ago 00:02:18 57.1K
2 years ago 00:02:49 10.4K
4 months ago 00:02:12 307.8K
2 years ago 00:02:05 57K
10 months ago 00:02:03 159