Search results for: 'Chemistry tutorial-Ch3-1-The ocean'

Watch Later 7:14

By: t0605, Views: 1269

Chemistry tutorial-Ch10-2-Extraction of metals from their ores

Watch Later 2:55

By: t0605, Views: 1636

Chemistry tutorial-Ch29-4-Choosing chemical cells

Watch Later 4:48

By: t0803, Views: 1945

Chemistry tutorial -Ch4-2-Chemical changes involving calcium carbonate

Watch Later 4:24

By: t0605, Views: 1667

Chemistry tutorial-Ch30-11-Chlorine as an oxidizing agent

Watch Later 2:34

By: t0605, Views: 3332

Chemistry tutorial-Ch30-12-Sulphite ion as a reducing agent

Watch Later 5:31

By: t0605, Views: 1814

Chemistry tutorial-Ch30-12-HNO3 as an oxidizing agent

Watch Later 2:34

By: t0605, Views: 3543

Chemistry tutorial-Ch30-14-H2SO4 as an oxidizing agent

Watch Later 2:30

By: t0605, Views: 1307

Chemistry tutorial-Ch34-3-Reversing a thermochemical equation

Watch Later 4:17

By: t0605, Views: 1996

Chemistry tutorial-Ch31-4-Zinc-carbon cell

Search Results