Draw the Lewis structure and shape for the ammonia, NH3. Which of the following statements are correct. VSEPR Choose at least one answer. a. There are 8 valence electrons. b. There are 10 valence electrons. c. The steric number is 3 d. The steric number is 4. e. The steric number is 5. f. The shape of ammonia is trigonal pyramidal. g. The shape of ammonia is tetrahedral. h. The shape of ammonia is trigonal planar.