SEARCH Articles Figures Tables Bond theory Bonding resonance Bonding theory Bonds resonance Bonds valence bond theory RESONATING VALENCE BOND THEORY molecular structure Resonance theory Resonance valence bond Resonating valence bonds Valence bond theory Valence bond theory associated with resonance Valence bond theory covalent/ionic resonance Valence bond theory resonance energy Valence theory Valence-bond structure-resonance theory Valency theory