Question

C. Say whether the statements are true
or false.

1. The ignition temperature of coal is high; hence it is easy to ignite.

2. During an explosion, a large amount of gas is evolved.


3.Water should be used to extinguish a fire caused by electricity.

4. Pouring water on a flame not only coolsthe burning substance but also cuts off the air supply.​

Answer 1

Answer:

1.f

2 .t

3.t

4.f

Explanation:

1.f

2.t

3.t

5.f

Answer 2

Answer:

1. false
2. true
3. false
4. false

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