Calculate the difference between the two principal specific  heats of 1g of helium gas at
Channel: Doubtnut
Date: 10/11/2021

Calculate the difference between the two principal specific  heats of 1g of helium gas at S.T.P. Given atomic weight of helium = 4 and `J = 4.186 J cal^(-1)` and `R = 8.31 J mol^(-1)K^(-1)`.