| − | A Purely Covalent Molecule is a molecule joined by [[Purely Covalent Bonds]]. A Purely Covalent Molecule has no overall electrical charge. This is because it involves the bonding of several atoms of the same element. Some example of purely covalent molecules are O<sub>2</sub> and H<sub>2</sub> | + | A '''purely covalent molecule''' is a [[molecule]] joined by [[purely covalent bond]]s. A purely covalent molecule has no overall [[electrical]] [[charge]]. Some example of purely covalent molecules are molecular [[oxygen]] (O<sub>2</sub>) and molecular [[hydrogen]] (H<sub>2</sub>). |