A stainless-steel vessel with a volume of 8 m^3 contains 2400 kg of H2O initially at 220C

a) find initial pressure

b) removes 1300 kg of water from the container, until the final pressure reads 1 MPa. What is the new final mass of water in the container?

c) How many phases are present at the final condition

e) final temperature

f) quality of the final system

g) specific and total internal energies of the final system