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| 1. |
Identify the complexes expected to be coloured and explain Ti(NO_(3))_(4)[Cr(NCCH_(3))_(4)^(+) BF_(4) (iii) [Cr(NH_(3))_(6)]Cl_(3)(iv) K_(3)[VF_(6)] |
| Answer» SOLUTION :(C) and (D) are COLOURED because `Cr^(3+)` in `[Cr(NH)_(3)_(6)]^(3+)` and `V^(3+) in `[VF_(6)]^(3-)` has unpaired ELECTRON in d-sub-shell. | |