Mr. Connor’s Binary Compound Naming Flow Chart Question: Does the compound have a metal? No Yes Solution: Compound is Covalent Bond: Use prefixes before elements (eg. Di, tri, tetra) Question: Does the compound have more than 2 elements? Yes No Question: Does the metal have more than one possible charge? Yes Solution: Compound is Multivalent Ionic Compound Use roman numerals in compound name to distinguish what charge is being used (eg. I, II, III, IV) Solution: Compound is Polyatomic Ionic Bond: Use polyatomic Ion sheet with normal Ionic Rules No Solution: Compound is a basic Binary Ionic Compound No funny business, use normal ionic naming rules