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N moles of a diatomic gas in a cylinder ...

N moles of a diatomic gas in a cylinder are at a temperature T. Heat is supplied to the cylinder such that the temperature remains constant but n moles of the diatomic gas get converted into monoatomic gas. What is the change in the total kinetic energy of the gas?

A

0

B

`5/2 nRT`

C

`3/2 nRT`

D

`1/2 nRT`

Text Solution

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The correct Answer is:
D
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