Volume
Amount of space that a substance or object take up
Density
Amount of mass in a certain volume of a substance
State
Can be solid, liquid or gas
Conductivity
Measure of how easily electricity or heat can pass through
Element
Cannot be broken down into simpler substances
Mass
Amount of matter in an object
Main points of Kinetic Molecular theory
Particles are constantly moving
All matter is made up of very small particles
What happens when heat is added to a substance?
Particles gain kinetic energy and vibrate faster
Melting point
The temp when solid changes to liquid
0 degrees
Boiling point
The temp when liquid turns to gas
100 degrees