ATOMS & MATTER vocab

Front

Matter is anything that has __ and takes up space

Back

mass

Front

State of matter with closely packed particles

Back

solid

Front

State of matter with medium-distance particles

Back

liquid

Front

State of matter with particles far apart

Back

gas

Front

Pure substance of one atom type, can't be broken down.

Back

Element

Front

A combination of 2 or more elements bonded together

Back

compound

Front

Change in size, shape, or state of matter

Back

Physical change

Front

Change of one substance to another, irreversible.

Back

chemical change

Front

Tiny particles that make up all matter

Back

Atom

Front

Molecule

Back

2 or more atoms joined together