Chemistry
Grade-9
Easy
Question
What will happen to the temperature if the pressure of a gas is increased, and its volume remains constant?
- Increases
- Decreases
- Equal
- Remains constant
Hint:
Th pressure and temperature graph is a straight line.
The correct answer is: Increases
The correct option is a) Increases.
The combined gas law states that the pressure of a gas is inversely related to the volume and directly related to the temperature. This means if the volume is constant and pressure is increased the temperature will also increase. More pressure means more kinetic energy that means it will release more energy.
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