Chemistry - Coordination Chemistry Question with Solution | TestHub

Consider complex salt ${\left[\mathrm{Fe}{\left({\mathrm{H}}_2\mathrm{O}\right)}_6\right]}_3{\left[\mathrm{Fe}(\mathrm{CN}{)}_6\right]}_2$

Find (x + y + z)

x = average number of unpaired electrons on each iron ion.

y = total number of 3d-orbitals involved in hybridisation for the formation of one molecule of above complex

z = average oxidation number of iron