AP Chemistrymediummcq1 pt
What is the molecular geometry of PCl₅?
A.Trigonal bipyramidal
B.Tetrahedral
C.Octahedral
D.Square pyramidal
Explanation
Core Concept
Five bonding domains around phosphorus arrange as three equatorial (120°) and two axial (90°) positions — the trigonal bipyramid.
Correct Answer
ATrigonal bipyramidal
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