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In: Physics

a. Two identical one-component subsystems are separated by a wall with a small perforation. Each subsystem...

a. Two identical one-component subsystems are separated by a wall with a small perforation. Each subsystem remains in contact with a pressure reservoir at Pr. Use the minimum enthalpy principle and show that the equilibrium conditions for this system are ?1= ?2

b.The volume of a system varies linearly with pressure, obtain the heat transferred in an isothermal process, for a volume change given by Δ?.

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