Question

why hydrogen gas is not generally found in nature
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Answer 1

Answer:

There are four key problems with using hydrogen as an energy source: It takes energy to produce hydrogen. Hydrogen has a very low energy density. It is difficult to store and handle

Answer 2

Answer:

Due to its low density and reactivity.

Explanation:

Hydrogen is among the ten most abundant elements on the planet, but very little is found in elemental form due to its low density and reactivity. Much of the terrestrial hydrogen is locked up in water molecules and organic compounds like hydrocarbons.