kinetic molecular theory Flashcards
What is matter?
Has mass and takes up space
What is energy?
Energy has no mass and takes up no space
What are examples of energy
heat electricity, heat, sound.
What is mass?
How much matter is in an object
What are the three main ideas of kinetic molecular theory
- All matter is made up of particles
- These particles are constantly moving
- Energy makes these particles go faster and farther apart.
Particle movement in a solid.
The particles have less space between them and the particles only vibrate
Particles movement in a liquid
The particle have more space between them that in can in between particles and can move freely
Particle movement in a gas
The particles have a lot more space between them and has a lot of energy for it to move everywhere.
liquid to gas
evaporation
gas to liquid
condensation
Solid to liquid
melting
Solid to gas
sublimation
Gas to solid
Deposition
liquid to solid
solidification
liquid to gas
boiling
