Draw the Lewis Structure and Model (with your molecular kit) the following molecules and answer the questions accompanying each molecule. Use Figures 10.3 to 10.8 and 11.1 to 11.7 as an aid. SiF? 1. How many VE are there? 2. What is the electron geometry? 3. What is the molecular geometry? 4. What are the hybridized orbitals? 5. Is the molecule polar or non-polar?