Question

If Cp, and Cv, denote the specific heats (per unit mass) of an ideal gas of molecular weight M,
where R is the molar gas constant
(1)Cp-Cv=R/M^2
(2) Cp - Cv=R
(3) Cp-Cv = R/M
(4) Cp-Cv = MR​

Answer 1

Answer:

option 4 is correct. ☺☺☺☺