Atoms and Molecules

Front

What is all matter made of?

Back

Atoms

Front

What are the positive particles of an atom called?

Back

Protons

Front

What particles in an atom are neutral and have no charge?

Back

Neutrons

Front

What happens when compounds form?

Back

The elements lose their individual chemical properties and take on new properties.

Front

What particles are found in the nucleus of an atom?

Back

Protons and Neutrons

Front

What is the smallest unit of an element?

Back

Atom

Front

What is a molecule?

Back

A group of two or more atoms bonded together.

Front

What is the charge of an electron?

Back

Negative

Front

What is the charge of a proton?

Back

Positive

Front

What is the charge of a neutron?

Back

Neutral