The Normal Boiling Point of Methanol (CH₃OH) Is 64 $\circ$ C Given That the Vapor Pressure of Methanol Is 75

question 72

Multiple Choice

The normal boiling point of methanol (CH₃OH) is 64.6 ^$\circ$ C. Given that the vapor pressure of methanol is 75.0 torr at 15.2 ^$\circ$ C, calculate the molar enthalpy of vaporization of methanol.

• A) 0.383 kJ/mol
• B) 3.00 kJ/mol
• C) 27.5 kJ/mol
• D) 38.0 kJ/mol
• E) 74.7 kJ/mol

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