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    Exam 20: The First Law of Thermodynamics
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    How Much Water at 20°C Is Needed to Melt 1
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How Much Water at 20°C Is Needed to Melt 1

Question 14

Question 14

Short Answer

How much water at 20°C is needed to melt 1 kilogram of solid mercury at its melting point of −39°C? (The heat of fusion of mercury is 2.8 cal/gram).

Correct Answer:

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