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At same temperature, calculate the ratio...

At same temperature, calculate the ratio of average velocity of `SO_(2) " to " CH_(4)`:

A

`2 : 3`

B

`3 : 4`

C

`1 : 2`

D

`1 : 6`

Text Solution

Verified by Experts

The correct Answer is:
C
`v_(av) = sqrt((8RT)/(pi m))`
`(v_(SO_(2)))/(v_(CH_(4))) = sqrt((m_(CH_(4)))/(m_(SO_(2)))) = sqrt((16)/(64)) = (1)/(2)`
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