Question

can anyone tell at least five extra question of chapter combustion.....
Class 8
irrelevant answer will be reported ​

Answer 1

• a.what is flame
• b.what are inflammable substances?
• c.what is explosion?
• d.sun's mass is made up of which gas?
• e.energy produced by the sun in an hour is equal to _________ times more than the total energy produced by 1000 kg of coal

Answer 2

• Name the most common fuel used in homes.
• Name the most common fire extinguisher.
• What are the states in which a fuel may exist.
• Name any two combustible substances.
• What acts as a fuel for our body.