Окисление этанола оксидом меди II (на медной проволоке)
7 months ago 02:01:49 1
7 months ago 01:53:52 1
7 months ago 02:16:08 1
7 months ago 01:55:29 1
8 months ago 00:02:14 1
9 months ago 01:23:51 1
9 months ago 00:01:55 1
9 months ago 00:02:05 1
9 months ago 00:01:02 10
9 months ago 00:06:11 1
10 months ago 00:01:17 1
10 months ago 01:08:04 1
10 months ago 00:01:33 8
10 months ago 00:01:14 6
10 months ago 00:01:30 1
10 months ago 00:01:38 1
10 months ago 00:05:07 1
10 months ago 00:08:34 1
11 months ago 00:00:59 1
11 months ago 00:01:29 10
1 year ago 01:20:33 1
1 year ago 01:17:30 1
2 years ago 00:01:38 2
2 years ago 00:06:03 1
