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Calculate the two specific heats of nitr...

Calculate the two specific heats of nitrogen from the following data : `gamma = c_(p)//c_(v) = 1.51` density of nitrogen at N.T.P `= 1.234 g litre ^(-1)` and `J = 4.2 xx 10^(7) erg cal^(-1)`.

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The correct Answer is:
`0.0706 cal g^(-1)K^(-1)`
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