1.
anything that has mass and takes up space.
2.
the amount of matter in an object.
3.
the amount of space an object takes up.
4.
a state of matter with a definite shape and volume.
5.
a state of matter with a definite volume but no definite shape.
6.
a state of matter with no definite shape or volume.
7.
a pure substance made of only one type of atom.
8.
a substance made of two or more elements chemically combined.
9.
the smallest unit of an element.
10.
two or more atoms bonded together.
11.
a combination of substances that are not chemically combined.
12.
a homogeneous mixture where one substance dissolves in another.
13.
the substance that is dissolved in a solution.
14.
the substance that does the dissolving in a solution.
15.
an element that is shiny, conducts heat and electricity and is usually solid.
16.
an element that does not conduct heat or electricity well.
17.
a method used to separate a solid from a liquid using a filter.
18.
a process where a liquid changes into a gas.
19.
Change is a change that affects the form of matter but not its identity.
20.
Change a change that forms a new substance
