Term 1 Week 3 Vocab

Front

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

Back

Electron Cloud

Front

Negatively charged subatomic particle orbiting the nucleus.

Back

Electron

Front

Particle in nucleus with positive charge

Back

Proton

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

Smallest complete unit of a compound with its properties

Back

Molecule

Front

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

Back

Element

Front

A kind of matter

Back

Substance

Front

Smallest particle of an element with its properties

Back

Atom

Front

Relating to the physical composition of an object

Back

Structure