Post Lab Questions:
1. Describe the underlying principle of VSEPR theory.
2. Explain why two compounds with the same generic formula,NH3 and BH3, have different geometries anddifferent shapes.
3. Why are the structures of H2S and H2Oso similar? Why are the structures of O3andSO2 so different?
4. Although PH3 and BH3 both contain bondswith similar polarity, one molecule is polar while the othermolecule is nonpolar. Explain.
5. Write a detailed procedure for converting a chemical formulainto a Lewis structure and how to determine the shape, and polarityfrom this Lewis structure.
Plz you can number the answes that will be very helpful.Thanks
