Exam 3 Review Draw the following Lewis Structures and give the geometry, bond angle, and hybridization. PCl3 AlF3 CH4 Determine the Formal Charge on all atoms in the following structure. Determine if the following are Polar or Nonpolar. NaCl H2O NH3 BH3 How many Sigma and Pi bonds are in the following structure? Draw the most favorable Lewis Structure for ClO3