When water is boiled under a pressure of 2.00 atm, the heat of vaporization is 2.20 106 J/kg and the boiling point is 120°C. At this pressure, 1.00 kg of water has a volume of 1.00 10-3 m3, and 1.00 kg of steam has a volume of 0.824 m3.
(a) Compute the work done when 8.00 kg of steam is formed at this temperature.
(b) Compute the increase in internal energy of the water.