A candle brought near the mouth of a jar containing hydrogen gas starts burning but is extinguished when pushed inside the jar-

Question

Toppr Admin · Accepted Answer

Hydrogen is a combustible gas but it does not support the combustion process- When the candle is brought near the mouth of a jar containing Hydrogen with the help of Oxygen in the atmosphere- When pushing the candle inside the jar oxygen supply gets cut off hence the fire gets extinguished-

A candle brought near the mouth of a jar containing hydrogen gas starts burning but is extinguished when pushed inside the jar.

Hydrogen is a combustible gas but it does not support the combustion process. When the candle is brought near the mouth of a jar containing Hydrogen with the help of Oxygen in the atmosphere. When pushing the candle inside the jar oxygen supply gets cut off hence the fire gets extinguished.