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KVPY2016ChemistryCoordination Compounds

Among the following complexes, the one that can exhibit optical activity is

Options

  1. A[ CoCl ₆ ]³⁻
  2. B[ Co ( en ) Cl ₄ ]⁻
  3. Ccis-[Co(en) .₂ Cl ₂ ]³⁺
  4. Dtrans- [ Co ( en )₂ Cl ₂ ]⁺

Correct answer

C. cis-[Co(en) .₂ Cl ₂ ]³⁺

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