Hoop
00:00
01:39
Untitled
819 0
21:31
Johnny Carbon II
859 0
04:36
Titration: Ins and Outs
731 0
11:38
00:00
00:10
Ice Cream
823 0
02:28
Alkali Metals & Water
808 0
00:00
00:00
00:00
Vulkaan voor Boris
7224 0
00:00
07:12
01:19
00:00
03:19
Thermite demonstration
800 0
06:20
00:00
51:37
00:00
The Origin of Life
788 0
00:00
00:00
09:29
Chemical Hazards
870 0