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If for a gas, (R)/(CV)=0.67, the gas is...

If for a gas, `(R)/(C_V)=0.67`, the gas is

A

diatomic

B

moatomic

C

triatomic

D

polyatomic

Text Solution

Verified by Experts

The correct Answer is:
B
`(R)/(C_(V))=0.67=(2)/(3)" "C_(V)=(3)/(2)R`
The gas must be monatomic.
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