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    Principles of Chemistry
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    Exam 11: Liquids, Solids, and Intermolecular Forces
  5. Question
    Calculate the Vapor Pressure of Methanol at 40
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Calculate the Vapor Pressure of Methanol at 40

Question 47

Question 47

Multiple Choice

Calculate the vapor pressure of methanol at 40.0°C from the data given below:
Enthalpy of vaporization (∆Hvap = 35.2 kJ/mol;boiling point = 64.6°C;
Vapor pressure at 64.6°C = 760 torr)


A) 760 torr
B) 283 torr
C) 730 torr
D) 780 torr

Correct Answer:

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