4.0 g of a gas occupies 22.4 litres at STP. The specific heat capacity of the gas at constant volume is 5.0JK^-¹. If the speed of sound in this gas at STP is 952 ms^-¹, then the heat capacity at constant pressure is (Take gas constant R = 8.3 JK^-1mol^-¹) - VgyanHub

Question:

4.0 g of a gas occupies 22.4 litres at STP. The specific heat capacity of the gas at constant volume is 5.0JK^–¹. If the speed of sound in this gas at STP is 952 ms^–¹, then the heat capacity at constant pressure is (Take gas constant R = 8.3 JK^-1mol^–¹)

Options :

(a) 7.5 JK^-1 mol^-1
(b) 7.0 JK^-1 mol^-1
(c) 8.5 JK^-1 mol^-1
(d) 8.0 JK^-1 mol^-1

Answer :

(d) 8.0 JK^-1 mol^-1

Answer Steps :

step 1

step 2

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