A Solution Contains 1 Mol of Liquid a and 3

question 49

Multiple Choice

A solution contains 1 mol of liquid A and 3 mol of liquid B. The vapor pressure of this solution is 314 torr at 25°C. At 25°C, the vapor pressure of liquid A is 265 torr and the vapor pressure of liquid B is 355 torr. Which of the following is true?

• A) This solution exhibits a positive deviation from Raoult's law.
• B) This solution is ideal.
• C) This solution exhibits a negative deviation from Raoult's law.

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Definitions:

Proletariat

The class of wage-earners in a capitalist society who, having no capital, sell their labor to live.

Bourgeoisie

The class that, in Marxist contexts, owns the means of production in a capitalist society, often opposed to the proletariat class.

Sociology

The study of human society, social behavior, patterns of social relationships, social interaction, and culture that surrounds everyday life.

Objective Reality

A concept referring to the existence of objects, facts, or phenomena independent of human perception and beliefs.