For the Process of a Certain Liquid Vaporizing at 1 $\Delta$

question 107

Multiple Choice

For the process of a certain liquid vaporizing at 1 atm, $\Delta$ H°_vap = 54.2 kJ/mol and $\Delta$ S°_vap= 74.1 J/mol K.Assuming these values are independent of T,what is the normal boiling point of this liquid?

• A)731 °C
• B)1004 °C
• C)458 °C
• D)0.731 °C
• E)none of these

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