Basic Concepts in Bonding Covalent Bonding Atoms share electrons in covalent bonds, forming a molecular compound. Covalent bonding occurs between two.
Basic Concepts in Bonding Ionic Bonding In an ionic compound, bonding typically occurs between a metal and a non-metal or a metal and a polyatomic ion.
Writing Formulas for Binary Ionic Compounds. The first thing we need is a couple of definitions:
Basic Concepts in Bonding