Answer:
Description 1: non-charged particle: Neutrons only
Description 2: Located inside the nucleus of an atom: Protons and neutrons
Explanation:
The subatomic particles of an atom are smaller than the atom, and the main are:
- Protons: they are positively charged and are located inside the nucleus of an atom.
- Neutrons: they are neutral and are also located inside the nucleus of an atom.
- Electrons: they are negatively charged and they are in the periphery of the nucleus at unknown pathways.