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Chemistry
| Term | Definition |
|---|---|
| Atom | Smallest piece of matter that has the same properties of the element it is in. |
| Proton | A positive and subatomic particle in the atom's nucleus. |
| Neutron | A neutral subatomic particle in the atom's nucleus... has no charge and most of the mass. |
| Electron | A negative subatomic particle spinning outside the nucleus of an atom. Tiny! |
| Element | The simplest forms of matter that contain only one type of atom. |
| Periodic Table of Elements | A chart that organizes all the elements by a atomic number and properties. |
| Valence Electron | The electron in the outer level of an atom that causes atoms to bond together. |
| Chemical Bond | An interaction that holds two atoms together. |
| Chemical Bonding | The joining of atoms to form new substances |
| Ionic Bond | Is formed when electrons are transferred from one atom to another atom. |
| Ion | Charged particle or atom that gained or lost electrons. |
| Crystal Lattice | Repeating, three dimensional pattern that forms when Ions bond. |
| Covalent Bond | The type of bond that forms when atoms share electrons instead of transferring them. |
| Metallic Bond | A special bond between metal ions and the electrons that swim around them. |
| Malleability | Metals can be pounded into thin sheets. |
| Ductility | Metals can be stretched and drawn into wires. |
Created by:
perryi
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