An ideal gas undergoes a quasi static, reversible process in which its molar heat capacity C remains constant. If during this process the relation of pressure P and volume V is given by $P V^{n}$ = constant, then n is given by (Here $C_{P}$ and $C_{V}$ are molar specific heat at constant pressure and constant volume, respectively):

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The molar heat capacity for an ideal gas cannot.

The correct option is B It may have any value between −∞and+∞The molar heat capacity of an ideal gas can have any value between −∞ and +∞

The molar heat capacity of an ideal gas can have any value between −∞ and +∞

The correct option is B It may have any value between $- \infty a n d + \infty$
The molar heat capacity of an ideal gas can have any value between $- \infty$ and $+ \infty$

The molar heat capacity of an ideal gas can have any value between $- \infty$ and $+ \infty$