Intensive property of matter
Depends on the quality or kind of matter there is
Extensive property of matter
Depends on the amount of matter there is
Physical change in matter
A change that doesn’t affect the chemical composition of a substance
Chemical change in matter
A change in the matter’s chemical composition
Flammability
The ability of a substance to burn
Density
The ratio of a mass of material to its volume
Solidification
A change in the state of matter: liquid to solid
Melting
A change in the state of matter: Solid to liquid
Evaporation
A change in the state of matter: liquid to gas
Condensation
A change in the state of matter: gas to liquid
Freezing
A change in the state of matter: liquid to solid