The Enthalpy Change for Converting 1

Multiple Choice

The enthalpy change for converting 1.00 mol of ice at - 50.0°C to water at 70.0°C is kJ. The specific heats of ice, water, and steam are 2.09 J/g- K, 4.18 J/g- K, and 1.84 J/g- K, respectively. For H₂O, OH_fus = 6.01 kJ/mol, and OH_vap = 40.67 kJ/mol

A) 12.28
B) 13.16
C) 6.41
D) 9.40
E) 7154