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The ratio of the rate of diffusion of he...

The ratio of the rate of diffusion of helium and methane under indentical conditions of pressure and temperature will be

A

`4`

B

`2`

C

`1`

D

`0.5`

Text Solution

Verified by Experts

`(gammaHe)/(gammaCH_(4)) = sqrt(M_(CH_(4))/(M_(He))) = sqrt((16)/(4)) =2` .
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