If at the same temperature and pressure, the densities of two diatomic gases are 
and 
respectively. The ratio of mean kinetic energy per molecules of gases will be
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
At a given temperature (T) all the ideal gas molecules no matter what their masses, have the same average translational kinetic energy
so E does not depend upon density
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