Coordination CompoundsmediumMCQ SINGLE

The hybridization states of the central atom in the complex ions []3–, [Fe()6]3+ and [Ni()6]2+ areCoordination Compounds Chemistry Question

Question

The hybridization states of the central atom in the complex ions [$FeF_6$]3–, [Fe($H_2O$)6]3+ and [Ni($NH_3$)6]2+ are

Answer: C

💡 Solution & 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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