Question

A. Give one word for the following.

1. Burning of a substance in the presence of air or oxygen with the liberation of heat and light

2. The combustion which takes place in adequate amount of air or oxygen

3. A region where combustion of fuel takes place

4. Flame that emits a lot of light

5. The amount of heat produced in kilojoules when one
gram of fuel is completely burned

6. The resources which have limitless supply​

Answer 1

1. combustion

2.complete combustion

3.presence of adequate air or oxygen

4.luminous flame

5. 40,000 kj/kg

6.renewable resources

Answer 2

Answer:

Answer is below

Explanation:

1) Combustion

2) Complete Combustion

3) Industry

4) Luminous Flame

5) Calorific value

6) Exhaustible substance