What are the 3 primary subatomic particular? What is the charge on each? where in the atom is each particle located?

Answer 1

They are protons, neutrons and electrons. Protons and neutrons are located in the nucleus, stuck closely tohether. Electrons orbit outside the nucleus in a "cloud".

The charges of the three particles are:
proton: +e
neutron: 0
electron: -e

Protons and neutrons are made up of quarks, but infinite forces keep them from being broken up.