Which of the following complexes ionization isomerism ?A. `[Cr(NH_(3))_(6)]Cl_(3)`B. `[Cr(en)_(2)]Cl_(2)`C. `[Cr(en)_(3)]Cl_(3)`D. `[Co(NH_(3))_(5)Br]SO_(4)`

Which of the following complexes ionization isomerism ?A. `[Cr(NH_(3))

1.	Which of the following complexes ionization isomerism ?A. `[Cr(NH_(3))_(6)]Cl_(3)`B. `[Cr(en)_(2)]Cl_(2)`C. `[Cr(en)_(3)]Cl_(3)`D. `[Co(NH_(3))_(5)Br]SO_(4)`
Answer» Correct Answer - D (1) No anionic ligand is present in coordination sphere for the exchange with `Cl^(-)` ion present in ionisation sphere. (2) No anionic ligand is present in coordination sphere for the exchange with `Cl^(-)` ion present in ionisation sphere. (3) No anionic ligand is present in coordination sphere for the exchange with `Cl^(-)` ion present in ionisation sphere. (4) `Br^(-) and SO_(4)^(-)` can exchange their positions between coordination sphere and ionisation sphere. Hence it shows ionization isomerism.

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Which of the following complexes ionization isomerism ?A. `[Cr(NH_(3))_(6)]Cl_(3)`B. `[Cr(en)_(2)]Cl_(2)`C. `[Cr(en)_(3)]Cl_(3)`D. `[Co(NH_(3))_(5)Br]SO_(4)`

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