An ion `M^(2+)` forms the complexes. `[M(H_(2)O)_(6)]^(2+)" "[M(en)_(3)]^(2+)" "[MBr_(6)]^(4-)`
Match the complex with the appropriate colour respectively :

Given that the energy of the photons of different colours decreases in the order of VIBGYOR (Violet gt Indigo gt Blue gt Green gt Yellow gt Red ) and that if complex absorbs a photon of low energy then it shows colour of high energy photon. If an ion , M^(2+) , forms the complexes [M(H_(2)O)_(6)]^(2+),[MBr_(6)]^(4-), and [M(en)_(3)]^(2+) . The colours of the complexes, though not necessarily in order, are green, red, and blue. Match the complexes with the appropriate colour. ( Do not use the table of complementry colours for this question )

Given that the energy of the photons of different colours decreases in the order of VIBGYOR (Violet gt Indigo gt Blue gt Green gt Yellow gt Red ) and that if complex absorbs a photon of low energy then it shows colour of high energy photon. If an ion , M^(2+) , forms the complexes [M(H_(2)O)_(6)]^(2+),[MBr_(6)]^(4-), and [M(en)_(3)]^(2+) . The colours of the complexes, though not necessarily in order, are green, red, and blue. Match the complexes with the appropriate colour. ( Do not use the table of complementry colours for this question )

[Co(H_(2)O)_(6)]^(3+) complex is

[Co(H_(2)O)_(6)]^(3+) complex is

In the complex [Fe(H_(2)O)_(6)]^(3+) [Fe(CN)_(6)]^(3-) [Fe(C_(2)O_(4))_(3)]^(3-) and [FeCl_(6)]^(3-) , that complex that has highest stability is

Select incorrect match for [M(H_(2)O)_(6)]^(2+) complex.

[Co(H_2O)_6]^(3+) and [PdBr_4]^(2–) complex ions are respectively :