Chemistry - CHEMICAL BONDING Question with Solution | TestHub

ChemistryCHEMICAL BONDINGVBT(overlapping & Hybridisation)Medium2 minQB
ChemistryMediummultiple choice

Select the chemical species in which d orbital are used in hybridization and also involve in bond formation

Options:(select one or more)

Answer:
A, B
Solution:

OSF₄: The Sulfur atom undergoes sp³d hybridization to accommodate five sigma bonds/lone pairs. It also forms a dπ-pπ double bond with Oxygen using its remaining d orbitals.

 

XeO₂F₂: Xenon uses sp³d hybridization for its trigonal bipyramidal geometry (two lone pairs, three sigma bonds). The two Xe=O double bonds involve dπ-pπ bonding.

 

SO₄²⁻ and SO₃²⁻: While these species involve d orbitals for π bonding, the central Sulfur atom is sp³ hybridized. Since sp³ does not include a d orbital, they do not meet the first criteria.

 

Correct Options: (A) and (B)

Stream:JEESubject:ChemistryTopic:CHEMICAL BONDINGSubtopic:VBT(overlapping & Hybridisation)
2mℹ️ Source: QB

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