1.
An object with an unbalanced amount of positive or negative charge
2.
Charging an object without touching
3.
related to the average kinetic energy of an objects atoms or molecules
4.
increase in the size of a substance when the temperature increases and contracts when cooled
5.
change from a solid state to a liquid state
6.
temperature at which a solid melts
7.
change from a liquid state to a solid state
8.
temperature at which liquid freezes
9.
change from a liquid to a gaseous state
10.
temperature at which a liquid begins to vaporize
11.
change from a gaseous state to a liquid state
12.
point temperature at which gas condenses
13.
type of Matter with fixed composition
14.
cannot be separated by physical means
15.
Substance made up of atoms with the same identity
