The root mean square speed at NTP for the gases CH_4,H_2,He and F_2 ar – InterviewSolution

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1.	The root mean square speed at NTP for the gases CH_4,H_2,He and F_2 are in the order
Answer» `CH_4ltH_2ltHeltF_2` `H_2ltHeltCH_4ltF_2` `H_2ltHeltF_2ltCH_4` `F_2ltCH_4ltHeltH_2` ANSWER :C

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