2. The Particulate Nature of Matter
Gas Laws — Quiz
Test your understanding of gas laws with 5 practice questions.
Practice Questions
Question 1
Which statement best describes the particle model of a gas?
Question 2
What happens to the pressure of a fixed mass of gas if its volume is decreased at constant temperature?
Question 3
Which gas law states that $V$ is directly proportional to $T$ when pressure is constant?
Question 4
A sample of gas has a volume of $2.0\ \text{m}^3$ at a pressure of $100\ \text{kPa}$. If the pressure changes to $200\ \text{kPa}$ at constant temperature, what is the new volume?
Question 5
Why must temperature in gas laws usually be measured in kelvin?