2-14. We shall show in Chapter 5 that the partition function of a monatomic ideal gas is (2πmkT 3N/2 1 Q(N, V, T) = N! h² VN Derive expressions for the pressure and the energy from this partition function. Also show that the ideal gas equation of state is obtained if Q is of the form f(T)VN, where ƒ(T) is any function of temperature.