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1. |
Cp of ice is 10 J/°C and that of water is 15 J/°C, what is the enthalpy change of water from – 15°C to 0°C 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 |
Answer» D. 560 J | |