The Enthalpy of Vaporization (ΔH°_vap)of Benzene Is 30

question 75

Multiple Choice

The enthalpy of vaporization (ΔH°_vap) of benzene is 30.7 kJ/mol at its normal boiling point of 353.3 K.What is ΔS°_vap at this temperature?

• A)86.9 J/(mol·K)
• B)0.087 J/(mol·K)
• C)11.5 J/(mol·K)
• D)0.0115 J/(mol·K)
• E)383 J/(mol·K)

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