This is for thermodynamics:
\"The latent heat of vaporization for water at 1 atm and 100degrees C is 2.26x103 kJ/kg. Calculate the latent heatfor water at 2 atm and 100 C by combining the heat per kg requiredto turn liquid water into steam at 1 atm with the heat per kgrequired to change the pressure of that steam from 1 atm to 2 atmat a temperature of 100 C. Treat the steam as an ideal gas, andtake the molar mass of water to be M = 18.015x10-3kg/mol.\"
