Question

what is important of hydrogen

Answer 1

Hydrogen is very valuable to us. But, it is very flammable, so it is very dangerous. But, this property enables it to be used in fuels. Hydrogen is one of the two elements used to create water, so if hydrogen was not present in the world, then we would not be alive.

Answer 2

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The most important function of hydrogen in the human body is to keep you hydrated. Water is made up of hydrogen and oxygen and is absorbed by the cells of the body. Therefore, it is a crucial element which is used not in our body but also as a fuel, in military weapons etc.