List three subatomic particles that make up the atom. What charges does each particle have and where in the atom are they located?
Three subatomic particles that make up the atom are:
1. Protons: Protons have a positive charge (+1) and are located in the nucleus, which is the central region of the atom.
2. Neutrons: Neutrons have no charge (neutral) and are also located in the nucleus along with protons.
3. Electrons: Electrons have a negative charge (-1) and are found in regions around the nucleus, known as electron orbitals or electron shells.
To determine the charges and locations of these particles, you can refer to the atomic model. This model describes the structure of an atom, with a central nucleus made up of protons and neutrons, surrounded by electrons in specific energy levels or shells.
The charge of protons is positive (+1), indicated by the presence of one unit of positive charge in their nucleus. Neutrons have no charge and are electrically neutral (0). Electrons, on the other hand, have a negative charge (-1), which balances out the positive charge of protons in an atom.
The location of protons and neutrons is within the nucleus, which is a tiny, dense region at the center of the atom. Meanwhile, electrons are located in electron orbitals or shells, which surround the nucleus. These shells are arranged in specific energy levels, with the closest shell to the nucleus having the lowest energy level, and subsequent shells positioned further away with increasing energy levels.