(a)Represent diagrammatically the crystal field splitting in octahedral complexes.
(b)Write octahedral splitting electronic configuration of d5 state, in presence of weak field ligands?
(c) Find the magnetic moment of above electronic configuration
(b) t2g3 eg2
(c) Magnetic moment =√(n(n+2))BM = √(5(5-2))BM = √(15) = 3.87 BM.