Materials that can be stretched and the spring back into their original shape.
Elastic
Materials that can be deformed and stay that way.
Plastic
Materials that are hard to deform.
Though
Materials that are easy to deform.
Soft
Materials that can be deformed under pressure without breaking.
Malleable
Materials that can be deformed under tension and stretched into a wire.
Ductile
Materials that break without permanently deforming.
Brittle
Amount of mass contained in a given volume of material.
Density
Process in which the solid become a liquid.
Melting
Process in which the liquid become a solid.
Freezing
Process in which the liquid become a gas.
Vaporization (Boiling)
Process in which the gas become a liquid.
Condensation
Process in which the solid directly become a gas.
Sublimation
The temperature at which a solid changes to a liquid.
Melting point
The temperature at which a liquid changes to a gas.
Boiling point
Change in a material from one state of matter to another.
Phase change
