Examveda
Examveda

The equation, Cp - Cv = R, is true for __________ gas.

A. No

B. Any real

C. Only ideal

D. Both B and C

Answer: Option C

Solution(By Examveda Team)

$${C_P} - {C_V} = R,$$   is valid for ideal gas and we can prove this by using $$T-dS$$  equations.

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