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The volume of a gas increases by a facto...

The volume of a gas increases by a factor of 2 while the pressure decrease by a factor of 3 Given that the number of moles is unaffected, the factor by which the temperature changes is `:`

A

`(3)/(2)`

B

`3 xx 2`

C

`(2)/(3)`

D

`(1)/(2) xx 3`

Text Solution

Verified by Experts

The correct Answer is:
C
`PV = nRT`
`(P)/(3) xx 2V = nRT rArr T= (2)/(3)T`
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