Simplified adsorption spectrum of there complexed are provided below ; their values are marked as respectively. The correct match between the complexed and their value is :
Among the statements (a) - (d), the incorrect ones are:
(a) Octahedral Co(III) complexes with strong field ligands have very high magnetic moments.
(b) When , the d-electron configuration of Co(III) is an octahedral is .
(c) Wavelength of light absorbed by is lower than that of
(d) If the for an octahedral complex of Co(III) is 18,000 cm-1, the for tetrahedral complex with the same ligand will be 16,000cm-1
For octahedral Mn(II) and tetrahedral Ni(II) complexes, consider the following statements :
(I) both the complexes can be high spin.
(II) Ni (II) complex can very rarely below spin.
(III) with strong field ligands, Mn (II) complexes can be low spin.
(IV) aqueous solution of Mn (II) ions is yellow in colour.
The correct statements are :