A 2,294-Kg Sample of Water at 0° C Is Cooled

question 64

Multiple Choice

A 2,294-kg sample of water at 0° C is cooled to -36 ° C, And freezes in the process.How much heat is liberated? For water L_F = 334,000 J/kg and L_V = 2.256 × 10⁶ J/kg.The specific heat of ice is 2050 J/kg ∙ K.

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

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