True or False question?

Protons orbit the nucleus

True or False

please dont guess :) thanks

Do you think you can answer these too?

1. Neutrons have a negative electrical charge.

True or False

2. Electrons have almost no mass.

True or False

3. Electrons are located only in specific shells around the atom.

True or False

4. The valence of an atom is determined by the nucleus.

True or False

5. The atomic mass of an atom equals the sum of the masses of the:

1.protons and electrons

2. electrons and neutrons

3.protons and neutrons

4. none of the above

ur not doing my homework im just askin these questions