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The molar specific heats of an ideal gas...

The molar specific heats of an ideal gas at constant pressure and volume arc denoted by `C_P` and `C_V` respectively. If `gamma = (C_P)/(C_V) and R` is the universal gas constant, then `C_V` is equal to

A

`(1+gamma)/(1-gamma)`

B

`R/(gamma-1)`

C

`(gamma-1)/R`

D

`gammaR`

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