(3) Partition function of an ideal gas comprising N particles of mass m in a volume V, which is inequilibrium with a heat bath at temperature T (or Bß = 1/kT), was calculated in lecture as:%3D3N/2VN(2nmkT)³N/2VNmZ =N!h3NN! (2nh?ß,using the integrale-cx2Now consider an ideal gas comprising N particles of two-atom molecule of mass m. Kinetic energyis separated as E = Etransl + Erot; where11Etransl =2m-(P를 +pg + p2); Erot(på +p),0 <θ< T,0<Φ< 2π.21sin? 0(a) Calculate the partition function for ideal gas comprising two-atom molecules.(b) Calculate the heat capacity.

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