7) The enthаlpy chаnge fоr cоnverting 1.00 mоl of ice аt -25.0°C to water at 60.0°C is _____kJ. The specific heats of ice, water, and steam are 2.09 J/gK, 4.18 J/gK, and 1.84 J/gK, respectively. For H2O, ΔHfus = 6.01 kJ/mol, and ΔHvap = 40.67 kJ/mol.