4
QuizMultiple Choice

Enthalpy and Phase Changes — Quiz

Question 4 • Chemistry

Which term is used to describe the amount of heat that is required to convert 1 mol of a liquid to a gas?

Answer
A
molar heat of vaporization
B
boiling point
C
dew point
D
molar heat of fusion

Explanation

The molar heat of vaporization is the amount of heat needed to convert 1 mol of a liquid into a gas. The boiling point is a temperature, while the molar heat of fusion concerns changing a solid into a liquid.

AI-written and checked against the verified answer.

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