Question Detail

CHM 101 Properties of Gases Objective Question

Question

What does Charles' Law state?
Options
A At constant temperature, volume is inversely proportional to pressure
B At constant pressure, the volume of a fixed mass of gas is directly proportional to its absolute temperature
Correct Answer
C At constant volume, pressure is directly proportional to temperature
D The rate of diffusion is inversely proportional to molar mass
Correct Answer

Option B is the correct answer.

Detailed Explanation

Charles' Law states that at constant pressure, the volume of a fixed mass of gas is directly proportional to its absolute temperature.

Hint

The notes define Charles' Law with this relationship.

Question Info