Which of the following complexes has a square | vedclass

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

Question

(D) $1$. In $[Ni(CO)_4]$,$Ni$ is in $0$ oxidation state. It undergoes $sp^3$ hybridization,resulting in a tetrahedral geometry.$2$. In $[NiCl_4]^{2-}$

Vedclass · Accepted Answer

$[Cu(NH_3)_4]^{2+}$

Vedclass · Answer

(D) $1$. In $[Ni(CO)_4]$,$Ni$ is in $0$ oxidation state. It undergoes $sp^3$ hybridization,resulting in a tetrahedral geometry.$2$. In $[NiCl_4]^{2-}$,$Ni$ is in $+2$ oxidation state $(3d^8)$. $Cl^-$ is a weak field ligand,so it undergoes $sp^3$ hybridization,resulting in a tetrahedral geometry.$3$. In $[Ni(H_2O)_6]^{2+}$,$Ni$ is in $+2$ oxidation state $(3d^8)$. It undergoes $sp^3d^2$ hybridization,resulting in an octahedral geometry.$4$. In $[Cu(NH_3)_4]^{2+}$,$Cu$ is in $+2$ oxidation state $(3d^9)$. The unpaired electron is in the $4p_z$ orbital,and the complex undergoes $dsp^2$ hybridization,resulting in a square planar geometry.

Which of the following complexes has a square planar geometry?

Similar Questions

The molarity of a $0.2 \ N \ Na_2CO_3$ solution will be .......... $M$.

According to the widely accepted "fluid mosaic model", cell membranes are semi-fluid, where lipids and integral proteins can diffuse randomly. In recent years, this model has been modified in several respects. In this regard, which of the following statements is incorrect?

Which of the following methods is used to obtain pure water from seawater?

Liquid $X$ is used in a bubble chamber to detect neutral mesons and gamma photons. Then,$X$ is

Which hormone is primarily associated with cell division?

Vedclass Test Series

Exam Paper Generator

Online Exam Module