Valence Bond Theory (VBT) and Molecular Orbital (MO) Theory Laboratory 7 Molecule/lon: OF- MO Diagranm Bond Order (MO): Bond Order (VBT): Number of o-bonds (MO): Number of Ï-bonds (VBT): Lewis Dot Structure (VBT) Number of Tt-bonds (MO) Number of Ï-bonds (VET): Diamagnetic or Paramagnetic (MO) (circle one) Diamagnetic or Paramagnetic (VBT) (circle one) ent on your results in Part III and discuss the similarities and differences between Comm valence bond theory and molecular orbital theory