Coordination CompoundHardBloom L3

Question

Assign the hybridization, shape and magnetic moment of K₃[Cu(CN)₄] :

Options

A.sp³, tetrahedral, 1.73 B.M.

B.dsp², square planar, 1.73 B.M.

C.sp³, tetrahedral, diamagnetic

D.dsp², square planar, 2.44 B.M.

Solution

Sol. ⇒ K₃[Cu(CN)₄] , (CN^–) is a S.F.L

Cu⁺ → 3d¹⁰, sp³, tetrahedral, diamagnetic

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