what is the molecular geometry (mg) around the atom marked 4 in the molecule below?\na linear\nb trigonal…

what is the molecular geometry (mg) around the atom marked 4 in the molecule below?\na linear\nb trigonal planar\nc tetrahedral\nd bent

what is the molecular geometry (mg) around the atom marked 4 in the molecule below?\na linear\nb trigonal planar\nc tetrahedral\nd bent

Answer

Explanation:

Step1: Analyze the central atom

The atom marked 4 is a carbon atom bonded to four different groups (an -OH group, a carbon - containing chain, and two other carbon - based groups).

Step2: Apply VSEPR theory

According to the Valence - Shell Electron - Pair Repulsion (VSEPR) theory, when a central atom has four bonding pairs and no lone pairs, the molecular geometry is tetrahedral.

Answer:

C. Tetrahedral