Melting, freezing, vaporization, condensation, sublimation, and deposition are six common phase changes
The temperature of a substance does not change during a phase change
Energy is either absorbed or released during a phase change
The arrangement of molecules in water becomes less orderly as water melts and more orderly as water freezes
Evaporation takes place at the surface of a liquid and occurs at temperatures below the boiling point
They both change the state of which the matter is in but do not change the composition of it
It can sublimate (change from solid to gas)
Table salt is needed as solid to season meals while acetone needs to be a liquid to be used as a nail polish remover
CORRECTION: The acetone has a lower melting point than table salt