The Enthalpy of Fusion for Benzene (C₆H₆) Is 127

question 24

Multiple Choice

The enthalpy of fusion for benzene (C₆H₆) is 127.40 kJ/kg, and its melting point is 5.5°C. What is the entropy change when 1 mole of benzene melts at 5.5°C?

• A) 9.95 kJ/K
• B) 35.7 J/K
• C) 1,809 J/K
• D) 1.81 J/K
• E) 127.40 kJ/K

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