KTGEasy
Question
Cv and Cp denote the molar specific heat capacities of a gas at constant volume and constant pressure, respectively. Then
(A) Cp - Cv is larger for a diatomic ideal gas than for a monoatomic ideal gas
(B) Cp + Cv is larger for a diatomic ideal gas than for a monoatomic ideal gas
(C) Cp/Cv is larger for a diatomic ideal gas than for a monatomic ideal gas
(D) Cp . Cv is larger for a diatomic ideal gas than for a monoatomic ideal gas
Which statements are correct :-
(A) Cp - Cv is larger for a diatomic ideal gas than for a monoatomic ideal gas
(B) Cp + Cv is larger for a diatomic ideal gas than for a monoatomic ideal gas
(C) Cp/Cv is larger for a diatomic ideal gas than for a monatomic ideal gas
(D) Cp . Cv is larger for a diatomic ideal gas than for a monoatomic ideal gas
Which statements are correct :-
Options
A.A & C
B.A, B & D
C.B & D
D.B, C & D
Solution
For monoatomic CV = 
R, Cp = 
R
For diatomic CV =
R, Cp = 
R
R, Cp = RFor diatomic CV =
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