Final answer:
is the molecule with a central atom that is sp3d hybridized due to its three bond pairs and two lone pairs, resulting in a T-shaped molecular geometry.
Step-by-step explanation:
The molecule that has a central atom that is sp3d hybridized is
. According to the concept of hybridization, any central atom that is surrounded by five regions of electron density, which includes lone pairs and bond pairs, will exhibit sp3d hybridization.
This often leads to a trigonal bipyramidal molecular geometry. In the case of
, there are three bond pairs and two lone pairs on the central bromine atom, which conforms to the sp3d hybridization and results in a T-shaped molecular geometry as shown in figure references.