Match the following: Column-I Complex Colu | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) $[Ni(CN)_4]^{2-}$: $Ni^{2+}$ is $3d^8$. $CN^-$ is a strong field ligand,causing pairing of electrons. Hybridization is $dsp^2$,resulting in a squa

Vedclass · Accepted Answer

$A$ $B$ $C$   $III$ $II$ $I$

Vedclass · Answer

(C) $[Ni(CN)_4]^{2-}$: $Ni^{2+}$ is $3d^8$. $CN^-$ is a strong field ligand,causing pairing of electrons. Hybridization is $dsp^2$,resulting in a square planar,diamagnetic complex. Matches $III$.$[Ni(CO)_4]$: $Ni$ is $3d^8 4s^2$. $CO$ is a strong field ligand,causing pairing of electrons. Hybridization is $sp^3$,resulting in a tetrahedral,diamagnetic complex. Matches $II$.$[NiCl_4]^{2-}$: $Ni^{2+}$ is $3d^8$. $Cl^-$ is a weak field ligand,no pairing occurs. Hybridization is $sp^3$,resulting in a tetrahedral,paramagnetic complex. Matches $I$.Therefore,the correct match is $A-III, B-II, C-I$.

Column-$I$ Complex	Column-$II$ Structure / Geometry / Property
$A$. $[Ni(CN)_4]^{2-}$	$I$. Tetrahedral / Paramagnetic
$B$. $[Ni(CO)_4]$	$II$. Tetrahedral / Diamagnetic
$C$. $[NiCl_4]^{2-}$	$III$. Square planar / Diamagnetic

Match the following:

Column-$I$ Complex Column-$II$ Structure / Geometry / Property

$A$. $[Ni(CN)_4]^{2-}$ $I$. Tetrahedral / Paramagnetic

$B$. $[Ni(CO)_4]$ $II$. Tetrahedral / Diamagnetic

$C$. $[NiCl_4]^{2-}$ $III$. Square planar / Diamagnetic

The correct match is:

Similar Questions

Which of the following configurations will show an outer orbital octahedral complex?

Identify the hybridization of the central metal atom in the $[Fe(CO)_5]$ complex.

Which of the following complexes formed by $Nickel$ is tetrahedral and paramagnetic?

Which of the following statements is incorrect?

Identify the coordination complexes in which the central metal ion has $d^4$ configuration.
$(A)$ $[FeO_4]^{2-}$
$(B)$ $[Mn(CN)_6]^{3-}$
$(C)$ $[Fe(CN)_6]^{3-}$
$(D)$ $[Cr(H_2O)_6]^{2+}$
$(E)$ $[NiF_6]^{2-}$
Choose the correct answer from the options given below:

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Match the following: Column-$I$ Complex Column-$II$ Structure / Geometry / Property $A$. $[Ni(CN)_4]^{2-}$ $I$. Tetrahedral / Paramagnetic $B$. $[Ni(CO)_4]$ $II$. Tetrahedral / Diamagnetic $C$. $[NiCl_4]^{2-}$ $III$. Square planar / Diamagnetic The correct match is: