What Is the Change in Entropy (DS)when One Mole of Silver

question 60

Multiple Choice

What is the change in entropy (DS) when one mole of silver (108 g) is completely melted at 961 $\degree$ C? (The heat of fusion of silver is 8.82 x 10⁴ J/kg. )

• A)5.53 J/K
• B)7.72 J/K
• C)9.91 J/K
• D)12.10 J/K

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Definitions:

Nonparticipating

A term often used in insurance and investment indicating that the holder or policy does not have the right to share in dividends or profits.