The sub-atomic particles located in the nucleus of an ato...
The sub-atomic particles located in the nucleus of an atom are?
neutron and proton
proton and electron
proton and ions
neutron and electron
Correct answer is A
The nucleus contains two types of subatomic particles, protons and neutrons.
The protons have a positive electrical charge and the neutrons have no electrical charge.
A third type of subatomic particle, electrons, move around the nucleus.