* Proton: Positively charged (+1)

* Neutron: Neutral (no charge)

* Electron: Negatively charged (-1)

Key Points:

* Protons and neutrons reside in the nucleus of the atom, which is located at the center.

* Electrons orbit the nucleus in specific energy levels or shells.

* The number of protons determines the element. For example, all carbon atoms have 6 protons.

* Atoms are typically neutral because they have an equal number of protons and electrons.

* Ions are atoms that have gained or lost electrons, resulting in a net positive or negative charge.

Let me know if you have any more questions about atoms!