The molar heats of fusion and vaporization for water are 6.02 kJ/mol and 40.6 kJ/mol, respectively, and the specific heat capacity of liquid water is 4.18 J/g °C. What quantity of heat energy is required to melt 34.3 g of ice at 0 °C? Heat = kJ What quantity of heat is required to vaporize 43.3 g of liquid water at 100. °C? Heat = kJ What quantity of heat is required to warm 55.1 g of liquid water from 0 °C to 100. °C? Heat = kJ