Question

List three subatomic particles that make up the atom. What charges does each particle have and where in the atom are they located?

Answer 1

http://education.jlab.org/qa/atom.html

Answer 2

The three fundamental particles of an atom are electrons, protons, and neutron. The electron is having -1 (negative charge), Proton is having +1( positive charge) and neutron is electrically neutral.