Term 1 Week 2 vocab

Front

Part of an atom's nucleus with no charge.

Back

Neutron

Front

Part of an atom containing subatomic particles that contribute to atomic mass.

Back

Nucleus

Front

Negatively charged subatomic particle moving around an atom's nucleus.

Back

Electron

Front

Area around an atom's nucleus where electrons are likely found.

Back

Electron Cloud

Front

Particle in the nucleus with a positive charge.

Back

Proton

Front

A pure substance made of atoms that cannot be broken down into simpler substances.

Back

Element

Front

Smallest particle of an element with its properties.

Back

Atom

Front

A kind of matter.

Back

Substance

Front

Relating to the physical composition of an object.

Back

Structure

Front

Smallest unit of a compound with its properties.

Back

Molecule