A 2294 Kg Sample of Water at 0°C Is Cooled

Multiple Choice

A 2294 kg sample of water at 0°C is cooled to -36ºC,and freezes in the process.How much heat is liberated? (For water L_f = 334 kJ/kg and L_v = 2257 kJ/kg.The specific heat for ice is 2050 J/kg · K. )

A) 935,000 kJ
B) 597,000 kJ
C) 1,110,000 kJ
D) 334,000 kJ