How can you determine the molecular geometry of a molecule with four electron groups and two lone pairs?

• A. By considering the number of lone pairs only, resulting in a linear geometry.
• B. By considering only the number of bonding groups, resulting in a trigonal planar geometry.
• C. By considering the number of electron groups and lone pairs, resulting in a bent geometry.
• D. By considering the number of electron groups only, resulting in a tetrahedral geometry.

Answer: (C)