Describe how the particles of gas behave as volume decreases and pressure increases.
Understand the Problem
The question is asking for an explanation of the behavior of gas particles under changing volume and pressure conditions, which relates to the principles of gas laws in physics.
Answer
Decreasing the volume of a gas increases pressure due to more frequent particle collisions.
When the volume of a gas is decreased, the gas particles have less space to move. As a result, they collide more frequently with the walls of the container, increasing the pressure.
Answer for screen readers
When the volume of a gas is decreased, the gas particles have less space to move. As a result, they collide more frequently with the walls of the container, increasing the pressure.
More Information
The behavior follows Boyle's Law, where at constant temperature, the pressure of a gas is inversely proportional to its volume.
Tips
A common mistake is forgetting that temperature is constant in this scenario, which can affect the relationship between pressure and volume.
Sources
- Factors Affecting Gas Pressure - Temperature, Volume and Amount ... - flexbooks.ck12.org
- 6.2: The Simple Gas Laws - Chemistry LibreTexts - chem.libretexts.org
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