Chemical Bonds

Atom with negative or positive charge

Negative charge ion

Force that holds ions and atoms together

Holds cations and anions together

What elements a compound contains and ratio of atoms

Solid with a lattice structure

Positive charged ion

Two atom share a pair of valence electrons

Neutral group of atoms that are joined by one or more covalent bonds

Covalent bond that doesn’t share electrons equally

Covalently bonded group of atoms that has a positive and negative charge that acts like a unit

Attraction between metal cation and electrons shared

Mixture of metal and nonmetal or metal and metal

Model of atom that shows valence electrons