VSEPR shapeMediumQuestion 600309
Question
The shape of PCl₅ is:
- ATetrahedral
- BTrigonal bipyramidalCorrect
- COctahedral
- DSquare planar
Correct answer
Trigonal bipyramidal
Explanation
PCl₅: 5 bond pairs, 0 lone pairs. Steric number = 5 → sp³d. Shape: trigonal bipyramidal (3 equatorial at 120°, 2 axial at 90°).