Чистый азот представляет собой газ, который не имеет ни цвета, ни вкуса, ни запаха.
3 weeks ago 00:00:13 3.3K
2 years ago 00:01:15 230.6K
4 weeks ago 00:01:32 16.6K
12 years ago 00:00:29 771
6 years ago 00:00:56 4.1K
2 years ago 00:00:16 1.8K
12 years ago 00:00:19 1.4K
5 years ago 00:02:30 467
6 years ago 00:00:55 11.4K
8 months ago 00:00:10 52
1 year ago 00:16:13 34.2K
1 week ago 00:00:11 55
6 years ago 00:04:42 24.2K
5 months ago 00:03:57 3.9K
8 years ago 00:00:40 40.4K
4 weeks ago 00:00:15 136
3 weeks ago 00:33:00 1.3K
9 months ago 00:02:00 4.2K
1 year ago 00:01:18 509
6 years ago 00:00:26 3.1K
6 years ago 00:00:48 5.3K
4 years ago 00:15:59 2.5K
8 months ago 00:03:16 3K
10 months ago 01:06:45 1K
