Cp of ice is 10 J/^oC and that of water is 15 J/^oC, what is the enthalpy change of water from – 15^oC to 0^oC at standard conditions, if the later heat of fusion of water is 110 J?

Cp of ice is 10 J/^oC and that of water is 15 J/^oC, what is the enthalpy change of water from – 15^oC to 0^oC at standard conditions, if the later heat of fusion of water is 110 J?

(a) 150 J

(b) 315 J

(c) 485 J

(d) 560 J

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Question is taken from Phase Transitions in section Introduction to Energy Balances for Processes without Reaction and Calculation of Enthalpy Changes of Basic Chemical Engineering

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Cp of ice is 10 J/^oC and that of water is 15 J/^oC, what is the enthalpy change of water from – 15^oC to 0^oC at standard conditions, if the later heat of fusion of water is 110 J?

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