Question

Identify the incorrect statement for $PCl_5$ from the following.

• A. In this molecule, orbitals of phosphorous are assumed to undergo $sp^3d$ hybridization
• B. The geometry of $PCl_5$is trigonal bipyramidal.
• C. $PCl_5$ has two axial bonds stronger than three equatorial bonds.
• D. The three equatorial bonds of $PCl_5$ lie in a plane

Answer 1

Answer: (C)

$PCl_5$ has two axial bonds stronger than three equatorial bonds.

Answer 2

$PCl_5$

1. All three equatorial bonds in a plane
2. $sp_3d$ hybridization
3. Trigonal bipyramidal
4. Axial bonds are weaker than equatorial bonds.