Dr Atom

The abbreviation of a chemical element is the...

• atomic number

• symbol

Protons have ... energy.

• positive

• negative

• neutral

Electrons have neutral energy.

• True

• False

In the nucleus of the atom, we find...

• protons

• electrons

• neutrons

In the orbits of the atom, we find the...

• protons

• electrons

• neutrons

We can find all the chemical elements organized in the...

• environment

• periodic table

• science lab