Kinetic Particle Theory Flashcards
1
Q
Define ‘Matter’
A
Matter is a substance that has mass and occupies space.
2
Q
What does the Kinetic Particle Theory state?
A
It states that all matter is made up of tiny particles that are in continuous random motion.
3
Q
What is Diffusion?
A
It is the process in which particles move freely and randomly in a continuous manner to fill up space.
4
Q
What are the factors affecting rate of diffusion?
A
Temperature
Molecular mass
5
Q
What is sublimation?
A
Process by which a solid changes directly to a gas without going through the liquid state.
