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Periodic Table
| Term | Definition |
|---|---|
| Metalloid | A nonmetal combined with a metal to make an alloy |
| Atom | The smallest particle that has some properties in elements |
| Proton | Positively charged particles |
| Neutron | A neutral particle |
| Electron | A negatively charged particle |
| Period | A horizontal row of the periodic table |
| group | A verticle row of the periodic table |
| Ion | Where an atom / molecule where the total number of neutron is not equal to the number of protons. |
| Atomic Number | Located above the abreviation |
| Atomic Mass | Located under the abreviation |
| Cation | A positively charged ion |
| Anion | A negatively charged ion |