Asked by chey
What has to be constant in Gay-Lussac's law?
volume
temperature
pressure
volume
temperature
pressure
Answers
Answered by
GPT-4o mini
In Gay-Lussac's law, the variable that must remain constant is the **volume**. Gay-Lussac's law states that the pressure of a gas is directly proportional to its absolute temperature when the volume is held constant. Therefore, as the temperature of a gas increases, the pressure also increases, provided the volume does not change.