A rigid, well insulated tank consists of two compartments, each having a volume of 1.5 m3, separated by a valve. Initially, one of the compartments is evacuated and the other contains nitrogen gas at 700 kPa and 100oC. The valve is opened and the nitrogen expands to fill the total volume, eventually achieving an equilibrium state. Determine the final.
(a) Temperature.
(b) Pressure. Also determine.
(c) The entropy generated. Use the IG model.