Which among the following statements about [N | vedclass

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

Question

(B) For the complex $[Ni(CN)_4]^{2-}$: $1$. Let the oxidation state of $Ni$ be $x$. $x + 4(-1) = -2 \Rightarrow x = +2$. Thus,the oxidation state of $

Vedclass · Accepted Answer

Oxidation state of $Ni$ is $+6$

Vedclass · Answer

(B) For the complex $[Ni(CN)_4]^{2-}$: $1$. Let the oxidation state of $Ni$ be $x$. $x + 4(-1) = -2 \Rightarrow x = +2$. Thus,the oxidation state of $Ni$ is $+2$,not $+6$. $2$. $CN^-$ is a strong field ligand,which causes the pairing of electrons in the $3d$ orbitals. $3$. The electronic configuration of $Ni^{2+}$ is $[Ar] 3d^8$. $4$. Due to the pairing,the complex undergoes $dsp^2$ hybridization,resulting in a square planar geometry.

Which among the following statements about $[Ni(CN)_4]^{2-}$ is $NOT$ true?

Similar Questions

Which of the following statements is correct?

Identify the complex having the highest number of unpaired electrons from the following:

Which of the following pairs differ in geometry but resemble in magnetic behavior?

Which of the following complexes involves $4p$ orbitals for hybridization?

Which of the following compounds has a different geometry from the others?

Vedclass Test Series

Exam Paper Generator

Online Exam Module