MEDIUMMCQ SINGLENEET ChemistryInorganic ChemistryCoordination compoundsValence Bond Theory
The hybridization states of the central atom in the complex ions [FeF6]3–, [Fe(H2O)6]3+ and [Ni(NH3)6]2+ are
A.sp3d2, dsp2 and d4s2 respectively
B.all 3d24s 4p3
C.all 4s4p34d2✓ Correct
D.sp3d2, dsp3 and p4d2 respectively
Explanation
All are sp3d2 In 3 6 Fe F & 3 2 6 Fe H O due to weak ligand and in 2 3 6 Ni NH , NH3 is strong field ligand but d8 configuration of Ni+2
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