Question

The following facts show the presence of which gas:

a) a flame gets extinguished in the presence- ​

Answer 1

Answer:

Water brings down the temperature of the combustible substance below its ignition temperature. The water vapour surrounds the combustible material, thus helping in cutting off the supply of air. So, that the fire is extinguished.

Explanation:

plz mark me as brainliest

Answer 2

Answer:

Carbon Dioxide is the answer.

Explanation:

PLS MARK ME BRAINIEST