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    Chemistry and Chemical Reactivity
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    Exam 12: Intermolecular Forces and Liquids
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    A Liquid Has an Enthalpy of Vaporization of 30
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A Liquid Has an Enthalpy of Vaporization of 30

Question 38

Question 38

Multiple Choice

A liquid has an enthalpy of vaporization of 30.3 kJ/mol.At 262 K it has a vapor pressure of 121 mmHg.What is the normal boiling point of this liquid? (R = 8.314 J/(K· mol) )


A) 278 K
B) 302 K
C) 262 K
D) 248 K
E) 231 K

Correct Answer:

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