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At a given temperature, oxygen molecules...

At a given temperature, oxygen molecules will have the speed that is, in comparison to speed of hydrogen molecules

A

the same

B

four times

C

one-fourth

D

one-sixteenth.

Text Solution

Verified by Experts

The correct Answer is:
C
`( r ( O_(2)))/( r ( H_(2))) = sqrt((2)/( 32))`
`:. ( r ( O_(2)))/( r( H_(2))) = ( 1)/( 4) `
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