Coordination Co...

Transition elements form complexes readily because :

The following ion shows colour not due to d-d transistion.

The splitting of degenerated d-orbitals takes place into which of the following two sets :

During the splitting of degenerate d-orbitals under the influence of ligand the average d-orbital energy

In the presence of strong eletrical field, the following set of orbitals are not degenerate :

Number of $$Cl^{-}$$  ions satisifying both primary and secondary valency are in $$CoCl_{3}.5NH_{3}$$.

1 mole of amino cobalt chloride on treating with an excess of $$AgNO$$$$_{3}$$ solution gives $$2$$ moles of $$AgCl$$ precipitate. The number of $$Cl^-$$ ions which satisfies both primary and secondary valency of cobalt in the complex is:

IUPAC name for the complex $$[Cu(NH_{3})_{4}]SO_{4}$$ is:

An excess of AgNO$$_{3}$$ is added to 100 ml of a 0.1 M solution of dichlorotetraaquachromium (III) chloride. The number of mol of AgCl precipitate would be: