Prahlem 19. A tank contains 2% liquid water and Silk. steam by volume at ETC. Steam is withdrawn tram the tap at the tank until the uid remaining in the tank is at a temperature at 158C. Assuming the tank is adiabatic and units vapnr is withdrawn cnmpute: [a] The final pressure in the tank. (I1) The fractions pf T.rapur and liquid in the tank finally. [c] The fraction of the tntal water present initially that was withdrawn