Question

experiment to show that air is essential for burning​

Answer 1

Answer:

Take a candle and fix it on a table. The candle is lighted. The candle will continue to burn due to continuously available fresh air providing the required oxygen for combustion.

Answer 2

Answer:

air is essential for burning whenever you light a candle that candle burns it takes oxygen if you put a glass on the candle the Oxygen will be stopped that candle will be not burn so essential for burning fire also needs air

Explanation:

hope it helps you