A rigid container consists of two chambers A and B are separated by membrane. Initially:
Chamber A holds 2.00 kilograms of water at 200 C and 5000 kPa
Chamber B holds 0.983 kilograms of water at 200 C, 100 kPa
The membrane is removed and the system returns to equilibrium. Find the pressure at the final state and the internal energy change, if the temperature at the final state is 200 C.