Question

air is necessary for combustion explain this statement​

Answer 1

Answer:

cause air contains oxygen which is issential for combustion

Answer 2

Answer:

YES AIR IS NECESSARY FOR COMBUSTION

WE CAN UNDERSTAND BY THE EXAMPLE:)

take a candle.make it burn and put it under a glass ; you will see that candle will stop burning whereas it will continue to burn when we do not put under a glass