Matter Vocab Week 1 & 2

Front

Smallest particle of an element is a(n)________.

Back

atom

Front

Particles closely packed with definite shape and volume.

Back

solid

Front

Mass and volume?

Back

matter

Front

To get larger in size or volume means to __________.

Back

expand

Front

Particles packed loosely, touching, with definite volume but no definite shape.

Back

liquid

Front

2 or more atoms joined together (same or different elements)

Back

molecule

Front

Particles in constant motion, no definite shape or volume.

Back

gas

Front

2+ atoms of different elements together?

Back

compound

Front

Pure substance made of one type of atom.

Back

element

Front

Tiny portion or piece?

Back

particle