A lewis structure For SO_3 is Experimentally, the Sulfur-Oxygen bond lengths are ALL 142 Pm. How do you reconcile this with lewis structure above, Explain.? What are the Formal Change on all the atom in SO_3? How many sigma and pi bonds are in the molecules? What is the electronic geometry? What is the molecular geometry? What is the hybridization of the Sulfur atom? What is the molecular Polar? Explain?