Chemistry - Coordination Chemistry Question with Solution | TestHub

Octahedral complex ${\left[\mathrm{Rh}\left({\mathrm{NO}}_2\right)(\mathrm{SCN})(\mathrm{en}{)}_2\right]}^{+}$can exist in a total number of 12 isomeric forms (including stereoisomers)

If Complex ${\left[Ni(en{)}_3\right]}^{2+}$ has "x" number of chelate rings and "y" number of stereoisomers then (x+y) is 6

The number of possible Geometrical Isomers for the complex M[(AB)a₂b₂] is 4

(Where AB is an unsymmetrical bidentate ligand and a and b are monodentate ligands)