Chemistry, asked by amurisethusneha4402, 1 year ago

When helium is allowed to expand into vacuum, heating effect is observed. Its reason is that
(a) helium is an ideal gas
(b) helium is an inert gas
(c) the inversion temperature of helium is very low
(d) the boiling point of helium is the lowest amongst the elements

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Answered by harish9436

0

b helium is inert gas it is true the answer is b here

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