What happens to the volume of a gas if the temperature is increased at constant
Practice Questions
Q1
What happens to the volume of a gas if the temperature is increased at constant pressure?
It decreases
It increases
It remains the same
It becomes zero
Questions & Step-by-Step Solutions
What happens to the volume of a gas if the temperature is increased at constant pressure?
Correct Answer: Volume increases
Step 1: Understand that gases take up space and have volume.
Step 2: Know that temperature is a measure of how hot or cold something is.
Step 3: Remember that pressure is the force exerted by the gas particles on the walls of their container.
Step 4: Learn about Charles's law, which states that if you keep the pressure constant and increase the temperature, the volume of the gas will increase.
Step 5: Visualize that when you heat a gas, the particles move faster and spread out more, causing the volume to grow.
