edurack

Coordination Compounds: JEE Mains 2022, June 28 - Shift 1

Hard· Bonding: VBT and CFT· +4 / −1

Statement-1 :

[\mathrm{Ni(CN)_6}]^{4-}

is square planar,

d^2sp^3

and diamagnetic, whereas

\mathrm{Ni(CO)_4}

is square planar,

sp^3

hybridised and paramagnetic. Statement-2 :

\mathrm{NiCl_4^{2-}}

and

\mathrm{Ni(CO)_4}

have the same

d

configuration, geometry and hybridisation.

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