| A | B |
|---|
| Alloy | a metal made by combining two or more metallic elements |
| Ion | an atom with a positive or negative charge |
| Ionic Bond | the complete transfer of valence electrons between atoms. |
| Chemical Formula | A set of chemical symbols showing the number of elements present in a compound |
| Chemical bond | Atoms that are bonded by either transferring or sharing electrons. |
| Covalent Bond | the sharing of electron pairs between atoms |
| Molecule | a group of atoms bonded together |
| Polar Covalent Bond | a type of chemical bond where a pair of electrons is unequally shared between two atoms. |
| Cation | An atom with a positive charge |
| Anion | an atom with a negative charge |
| Electron Dot Diagram | valence electrons are represented by dots placed around the chemical symbol |
| Crystals | a piece of a homogeneous solid substance having a natural geometrically regular form with symmetrically arranged plane faces. |
