Published by:
CGP EDU Academic Team
Published on: August 13, 2026
The average molecular speed is greatest in which of the following gas samples ?
Text Solution
Verified by ExpertsThe correct answer is:
D
Average molecular speed = 
is dependent on T and M
Thus, greater the value of 
, greater the molecular speed.
Thus, Gas 
O 2 
4.18
Ne 
5.0
O 2 
3.16
He 
5.91
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