Give the oxidation state, d-orbital occupation and coordination number of the central metal ion in the following complexes: K3[Co(C2O4)3]
(NH4)2[CoF4]
Cis−[Cr(en)2Cl2]Cl
[Mn(H2O)6]SO4
Give the oxidation state, d-orbital occupation and coordination number of the central metal ion in the following complexes:
(i) K3[Co(C2O4)3]
(ii) cis-[Cr(en)2Cl2]Cl
(iii) (NH4)2[CoF4]
(iv) [Mn(H2O)6]SO4