Chemistry, asked by abinash9866, 11 months ago

Why helium gas is used in balloons instead of hydrogen?

Answers

Answered by Anonymous

0

Answer:

because helium is lowest weight gas , but hydrogen is more weighs than helium

Answered by sambitbhatti19

0

Answer:

Helium gas is used in balloons instead of hydrogen because helium gas is non-combustible in air and thus it is more safe to use

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