For nitrogen `C_(p)-C_(V)=x` and for argon `C_(P)-C_(V)`=Y.The relation between x and y is given by

Options

A. a=16 b
B. a=4 b
C. 16 b=a
D. a=b

Answer

D

Explanation

For hydrogen gas,
`C_(p)-C_(V)=R=a` . .. (i)
for oxygen gas,
`C_(p)-C_(V)=R=b` . . (ii)
`therefore a=b`.