Class VIII Chemistry
Class VIII Science (Chemistry) Chapter 6: Combustion & Flames (Part 1 of 2)
Class VIII Science (Chemistry) Chapter 3: Synthetic Fibres and Plastics (Part 2 of 2)
Class VIII Science (Chemistry) Chapter 3: Synthetic Fibres and Plastics (Part 1 of 2)
Class VIII Science Chapter 14: Chemical Effects of Electric Current
Class VIII Science (Chemistry) Chapter 6: Combustion & Flames (Part 2 of 2)
Class VIII Science Chemistry Chapter 5 : Coal & Petroleum
Chapter 4 - Materials - Metals and non-Metals
Chapter 3: Synthetic Fibres and Plastics (Part 2 of 2)
Chapter 3: Synthetic Fibres and Plastics (Part 2 of 2)