Question

which statement describes an electron?
it has a positive charge and is located in the nucleus.
it has a positive charge and is located in orbitals around the nucleus.
it has a negative charge and is located in the nucleus.
it has a negative charge and is located in orbitals around the nucleus.

Explanation:

Electrons are sub - atomic particles. They are negatively charged. Protons are positively charged and are located in the nucleus. Neutrons are neutral and also in the nucleus. Electrons are found in orbitals (energy levels) around the nucleus.

Answer:

It has a negative charge and is located in orbitals around the nucleus.