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A sample of ice weighing 63.07 g with an initial temperature of -30.0C is heated to 140.0C at a constant pressure of 1.00 atm. Calculate

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A sample of ice weighing 63.07 g with an initial temperature of -30.0C is heated to 140.0C at a constant pressure of 1.00 atm. Calculate q, w, AE, AH, and As for this process. Molar heat capacities (C) solid = 37.57 K 1 mol 1 liquid = 75.33 K 1 mol-1 gaseous water = 36.4 J K mol-1 Assume temperature independence. Enthalpy of fusion = 6.01 kJ/mol Enthalpy of vaporization = 40.7 kJ/mol Assume ideal gas behavior. q= kJ WE kJ AE = KJ AH = kJ AS = J/K

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