Grade 8 Chemistry
Curriculum
- 20 Sections
- 20 Lessons
- 96 Weeks
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- electrolysis of water1
- laboratory preparation of hydrogen1
- combustibility of hydrogen1
- to prove that hydrogen on combustion in air forms water1
- to show the local preparation of wood charcoal1
- to show that charcoal is a reducing agent1
- to prove that wood charcoal absorbs gases1
- to study the products obtained by destructive distillation of coal1
- study of candle flame1
- to prove that wood charcoal absorbs ink from its solution1
- j.j thomsans of an atom1
- geometric representation of atomic structure of oxygen1
- electrolysis or electrochemical reaction1
- silver electroplating1
- fraction distillation-a method of separating liquids from a mixture1
- concentration of ore by gravity process1
- concentration of ore by forth flotation process1
- concentration of ore by electromagnetic separation1
- refining of impure copper by electrolysis1
- oxy-acetylene welding1
