A. Tetrahedral
B. Trigonal pyramidal
C. Trigonal planar
D. Bent
Answer: Trigonal pyramidal
A. Tetrahedral
B. Trigonal pyramidal
C. Trigonal planar
D. Bent
Answer: Trigonal pyramidal
Additional Information: A molecule with three bonding pairs and one lone pair, like NH3, has a trigonal pyramidal geometry.
Subjects: Chemical Bonding, Chemistry