InterviewSolution
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InterviewSolution
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Which of the following complexes are homoleptic ?A. `[Co(NH_(3))_(6)]^(3+)`B. `[Co(NH_(3))_(4)Cl_(2)]^(+)`C. `[Ni(CN)_(4)]^(2-)`D. `[Ni(NH_(3))_(4) Cl_(2)]` |
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Answer» Correct Answer - A::C Homopleptic complex The complex containing only one species or group as ligand is known as homoleptic ligand. e.g., `[Co(NH_(3))_(6)]^(3+), [Ni(CN)_(4)]^(2-)` Here, `[Co(NH_(3))_(6)]^(3+)` contain only `NH_(3)` as a ligand and `[Ni(CN)_(4)]^(2-)` contain `CN` as a ligand. While other two complexes `[Co(NH_(3))_(4) Cl_(2)]^(+)` and `[Ni(NH_(3))_(4)Cl_(2)]` contain `NH_(3)` and `Cl` as ligands. Hence, options (a) and (c) are correct choices. |
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