Properties of Matter

Front

State of matter composed of freely moving molecules capable of indefinite expansion

Back

Gas

Front

State of matter composed of tightly packed molecules, resulting in a firm substance

Back

Solid

Front

A change in the physical properties of a substance, which is usually reversible

Back

Physical Change

Front

State of matter composed of freely moving molecules that do not usually separate

Back

liquid

Front

A systematically organized way of learning about or examining the natural world

Back

Science

Front

The smallest unit of an element

Back

Atom

Front

Basic building block of physical matter: cannot be broken down to a simpler structure.

Back

Element

Front

A chemical reaction involving the rearrangement of the atoms of one or more substances

Back

Chemical Change

Front

A solid separated from a solution

Back

Precipitate

Front

A mixture of a fluid and other particles, which are undissolved

Back

Suspension