1 Алюминий - Самый РАСПРОСТРАНЕННЫЙ Металл на ЗЕМЛЕ!
Свойства алюминия и его соединений
1 month ago 00:03:27 1.2K
1 month ago 00:03:06 3.1K
1 month ago 00:06:13 5
1 month ago 00:14:10 4.8K
1 month ago 01:28:40 4
![[teach-in] Дядченко В. П. - Методы органической химии - Бинафтолы. Концепция топных отношений](https://sun9-76.userapi.com/impg/u0fOPY8YMtJ3_dNFUtccBDD68J8f6Rv0sFxlIg/gGXqnLrqvjI.jpg?size=320x240&quality=95&keep_aspect_ratio=1&background=000000&sign=af61d7d867c9035acd2c946d3f4747b0&c_uniq_tag=FJngAwpvdp6VCDDTK5pMRG1yMkMqq0kloqItmaurYkU&type=video_thumb)
1 month ago 00:13:50 48
1 month ago 00:03:20 610
1 month ago 00:06:25 1
1 month ago 00:19:04 1
1 month ago 00:19:31 1
1 month ago 00:29:50 3
1 month ago 00:55:10 2.2K
1 month ago 00:32:19 2.8K
1 month ago 00:11:48 169
1 month ago 00:01:45 18
1 month ago 00:01:53 1
1 month ago 00:01:41 27
1 month ago 00:00:33 1
1 month ago 01:06:18 78
1 month ago 00:01:53 2
1 month ago 00:00:39 12
1 month ago 00:01:53 10
1 month ago 00:09:53 21
1 month ago 00:10:57 2.3K
