Chemistry
Grade-9
Easy
Question
The best way to increase the pressure of a gas in an enclosed system
- Decrease of temperature
- Increase the volume
- Increase of temperature
- Increase in the number of particles
Hint:
PV = nRT
The correct answer is: Increase in the number of particles
We know, PV = nRT
When number of particles increases collisions between the particles increases the pressure.
The best way to increase the pressure of a gas in an enclosed system is to increase the number of particles.
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