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C p and C V are specific heats at constant pressure and constant volume, respectively. It is observed that C p -C v = a for hydrogen gas C p – C V for nitrogen gas. The correct relation between a and b is (a) a = b (b) a = 14b (c) a= 28b (d) a =

Cp and CV are specific heats at constant pressure and constant volume, respectively. It is observed that
 Cp -Cv = a for hydrogen gas Cp – CV  for nitrogen gas. The correct relation between a and b is
(a) a = b
(b) a = 14b
(c) a=  28b
(d) a =

Grade:12th pass

1 Answers

Arun
25750 Points
5 years ago
Cp - Cv = R
Where Cp and Cv are molar specific heat capacities.
As per the question
a = R/2
b = R/28
Hence
a = 14 b
Hence option B is correct

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