Search results for: 'Chemistry tutorial-Ch1-2-Common used apparatus and observation'

Watch Later 1:37

By: t0605, Views: 615

Chemistry tutorial-Ch20-11-Water pollution from oil spillage

Watch Later 5:29

By: t0605, Views: 706

Chemistry tutorial-Ch20-7-Heat change during of hydrocarbons

Watch Later 4:24

By: t0605, Views: 1266

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

Watch Later 2:34

By: t0605, Views: 2865

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

Watch Later 8:12

By: t0605, Views: 2194

Chemistry tutorial-Ch29-4-Functions of a salt bridge

Watch Later 2:34

By: t0605, Views: 2994

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

Watch Later 1:53

By: t0605, Views: 816

Chemistry tutorial-Ch20-6-Major uses of petroleum fractions

Watch Later 5:43

By: t0605, Views: 1013

Chemistry tutorial-Ch33-3-Exothermic and endothermic reactions

Watch Later 2:25

By: t0605, Views: 664

Chemistry tutorial-Ch11-6-Displacement reactions of metals

Search Results