Embibe Experts Solutions for Chapter: Coordination Compounds, Exercise 3: EXERCISE-3

$\left[\mathrm{Pt}\left({\mathrm{NH}}_3\right)\left({\mathrm{NH}}_2\mathrm{OH}\right)\left(\mathrm{py}\right)\left({\mathrm{NO}}_2\right)\right]{\mathrm{NO}}_3$ has _____ shape and has three geometrical isomers.

Find number of ligands which is/are stronger ligand as compared to ${\mathrm{NH}}_3$

${\mathrm{NO}}_2^{-},{\mathrm{H}}_2\mathrm{O},{\mathrm{NO}}_3^{-},{\mathrm{F}}^{-},{\mathrm{C}}_2{\mathrm{O}}_4^2,\mathrm{en},{\mathrm{Cl}}^{-},\overline{\mathrm{C}}\mathrm{N}$

If crystal field stablization energy of ${\left[{\mathrm{ML}}_6\right]}^{+\mathrm{n}}$ is $-0.8 {∆}_{\mathrm{o}}$.

Find minimum number of electrons in ${\mathrm{t}}_{2_{\mathrm{g}}}$ orbitals of metal ion?

Find number of $\mathrm{Co}-\mathrm{N}$ linkage in,

Pentaamminecobalt$\left(\mathrm{III}\right)-\mu -$ amidodiamminetriaquacobalt$\left(\mathrm{III}\right)$ chloride.

Find out the total number of geometrical isomers of $\left[\mathrm{Co}{\left({\mathrm{H}}_2\mathrm{O}\right)}_3{\mathrm{Cl}}_3\right]$.

Find the value of E.A.N of ${\left[\mathrm{Pd}{\left({\mathrm{NH}}_3\right)}_6\right]}^{+4}$ (atomic number $=46$):

A co-ordination compound have magnetic moment $5.92 \mathrm{B}.\mathrm{M}.$ Find out the number of unpaired electron(s) in the compound.

Find the number of species from the following which has magnetic moment value of $1.73$ B.M.

${\mathrm{Fe}}^{2+},{\mathrm{Cu}}^{2+},{\mathrm{Ni}}^{2+},{\mathrm{NO}}_2,{\mathrm{NO}}_2^{-},{\mathrm{Sc}}^{2+}$