Particle Model And Motion In Gases Flashcards
1
Q
What are the three states of matter
A
Solids
Liquids
Gases
2
Q
What happens to the particles in a gas when they collide
A
They exert a force
3
Q
What is pressure
A
The forced exerted per unit area
4
Q
What happens when you increase the temperature of a gas
A
The average speed of its particles increase so higher average energy in the kinetic energy stores