Atomic structure

Front

Fundamental particles that are neutral in charge

Back

Neutrons

Front

Subatomic particles with a positive charge

Back

protons

Front

Subatomic particles that are neutral in charge

Back

Neutrons

Front

A tiny but very dense, positively charged portion of the atom that holds most of the atomic mass

Back

Nucleus

Front

The smallest particle of an element.

Back

Atom

Front

What is one way Neutrons are different from electrons?

Back

Neutrons have no charge, while electrons have a negative charge.

Front

What number indicates an electron?

Back

3

Front

What number indicates the nucleus? Options: 1, 2, 3, 4

Back

4

Front

All matter is made of

Back

atoms

Front

What are the subatomic particles?

Back

Protons, Electrons, Neutrons