For a pressure of 400 KPa and phase description compressed liquid, The enthalpy in KJ/Kg is

Obtain the residual enthalpy, entropy and volume of the ideal gas HR SR - S. 0 V-T R P av 07 (377) ar P Tutorial dP (const. T) dP (const. T) Question 6 Obtain the residual enthalpy, entropy and volume from the truncated virial equation.

Q3: A two phase of saturated water and saturated vapour at a temperature 240 °C where a container having a total volume a 0.8 m'. If the mass of a liquid is (5) kg. Evaluate the following: (1) The saturated pressure, (2) The volume in each phase, (3) The total mass in container, (4) The specific enthalpy, the specific entropy, and The specific internal energy and the specific volume.

Q1: Find the missing properties and give the phase of the substance a. H2O u = 2390 kJ/kg, T= 90°C h = ? v = ? x = ? b. H2O u = 1200 kJ/kg, P = 10 MPa T= ? x =? v = ?

Use image below Part A - Evaluate the volume and internal energy of the air in the initial state 1, in the intermediate state 2, and in the final dead state DS. Also evaluate the temperature of the air in the intermediate state 2. PArt B - Plot the processes 1 → 2 → DS on P–v, T–v, P–s, and T–s diagrams. Mark states 1, 2, and DS on the graphs, and make sure that it is clear when a given quantity increases, decreases, or remains constant.