Introduction to Coordination Compounds

Complexes ${\left[{\mathrm{CoX}}_6\right]}^{3-},{\left[{\mathrm{CoY}}_6\right]}^{3+}$ and ${\left[{\mathrm{CoZ}}_6\right]}^{3-}$absorb at $700,475$ and $310\mathrm{nm}$, respectively. The ligands $\mathrm{X},\mathrm{Y}$ and $\mathrm{Z}$ most likely are, respectively,

Identify an addition compound.

what are addition compounds?

How many ions are produced from the complex $\left[\mathrm{C}\mathrm{o}{\left(\mathrm{N}{\mathrm{H}}_3\right)}_6\right]\mathrm{C}{\mathrm{l}}_2$ in solution?

Vitamin ${\mathrm{B}}_{12}$ is the coordination compound of :

Which of the following is a type of addition compounds?

Which of the following is a type of addition compounds?

${\left[{\mathrm{CuCl}}_4\right]}^{2-}$ exists while ${\left[{\mathrm{CuI}}_4\right]}^{2-}$does not exist. Why ?

Define the term coordination compound.

Which types of bonds are present in ${\mathrm{CuSO}}_4.5{\mathrm{H}}_2\mathrm{O}$?

The coordination compound among the following is: 

Which of the following complex ions obeys Sidgwick's effective atomic number (EAN) rule?

Among the properties [A] reducing [B] oxidizing [C] complexing agent, the set of properties shown by $\mathrm{C}{\mathrm{N}}^{-}$ ion towards metal species is

How many ions does a solution of potassium ferrocyanide contain?

The compound which result from the coordination of carbon monoxide is known as:

Complex salt can be made by the combination of ${\left[{\mathrm{Co}}^{\mathrm{III}}\left({\mathrm{NH}}_{3 }\right)\mathrm{Cl}\right]}^{\mathrm{X}}$ with:

Dimethyl glyoxime forms a coloured complex with

Coordination isomerism is caused by interchange of ligands between the

Potassium ferrocyanide is a

In the coordination compound ${\mathrm{K}}_4\left[\mathrm{N}\mathrm{i}{\left(\mathrm{C}\mathrm{N}\right)}_4\right],$oxidation state of nickel is