Chemistry, asked by IarisaKhyriem1793, 1 year ago

Helium is two times heavier than h2. the average kinetic energy per molecule for helium at 300k is

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Answered by GOZMIt

heyy user ur answer...

kinetic energy of gas molecules =fkT/2 ,it depends on temperature and degree of freedom of gas...for hydrogen(di atomic) f=5 & for helium(monoatomic) f=3so kinetic energy is independent of mass..
hope this will help u...................@kundan

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