A 20.0-g sample of ice at 210.0 ˚C is mixed with 100.0 g water at 80.0 ˚C. Calculate the final temperature of the mixture assuming no heat loss to the surroundings. The heat capacities of H2O(s) and H2O(l) are 2.03 and 4.18 J/g • ˚C, respectively, and the enthalpy of fusion for ice is 6.02 kJ/mol.
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