Calculate the Heat Released When 25

question 150

Multiple Choice

Calculate the heat released when 25.0 g of water at 0 °C crystallizes to ice at the same temperature.The specific heat of water is 1.00 cal/(g x °C) ;the heat of fusion is 80.0 cal/g;and the heat of vaporization is 540.0 cal/g.

• A)3.20 cal
• B)21.6 cal
• C)25.0 cal
• D)2.00 x 103 cal
• E)1.35 x 104 cal

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