The species having tetrahedral shape is

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(D) The geometry of coordination complexes depends on the nature of the ligand and the central metal ion. $1$. $[NiCl_4]^{2-}$: $Ni^{2+}$ has a $d^8$

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$[NiCl_4]^{2-}$

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(D) The geometry of coordination complexes depends on the nature of the ligand and the central metal ion. $1$. $[NiCl_4]^{2-}$: $Ni^{2+}$ has a $d^8$ configuration. $Cl^-$ is a weak field ligand,so it does not cause pairing of electrons. The hybridization is $sp^3$,resulting in a tetrahedral geometry. $2$. $[PdCl_4]^{2-}$,$[Ni(CN)_4]^{2-}$,and $[Pd(CN)_4]^{2-}$: These complexes involve $Pd^{2+}$ or strong field ligands like $CN^-$,which cause pairing of electrons. They undergo $dsp^2$ hybridization,resulting in a square planar geometry.

Similar Questions

Which of the following statements are true about $[NiCl_4]^{2-}$?
$(a)$ The complex has tetrahedral geometry
$(b)$ Coordination number of $Ni$ is $2$ and oxidation state is $+4$
$(c)$ The complex is $sp^3$ hybridised
$(d)$ It is a high spin complex
$(e)$ The complex is paramagnetic

Explain the complex species $[Ni(CN)_4]^{2-}$ on the basis of Valence Bond Theory $(VBT)$.

What type of hybridization is found in $[Ni(Cl)_4]^{2-}$?

The spin-only magnetic moment of $[MnBr_4]^{2-}$ is $5.9 \ BM$. Predict the geometry of the complex ion.

According to $V.B.T.$,in which of the following complexes does the transition of an electron occur from one shell to another shell of the central metal atom?

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