Which complex is likely to show optical activity :A. Trans-`[Co(NH_(3))_(4)Cl_(2)]^(+)`B. `[Cr(H_(2)O)_(6)]^(3+)`C. `Cis-[Co(NH_(3))_(2)(en)_(2)]^(3+)`D. Trans-`[Co(NH_(3))_(2)(en)_(2)]^(3+)`

Which complex is likely to show optical activity :A. Trans-`[Co(NH_(3)

1.	Which complex is likely to show optical activity :A. Trans-`[Co(NH_(3))_(4)Cl_(2)]^(+)`B. `[Cr(H_(2)O)_(6)]^(3+)`C. `Cis-[Co(NH_(3))_(2)(en)_(2)]^(3+)`D. Trans-`[Co(NH_(3))_(2)(en)_(2)]^(3+)`
Answer» Correct Answer - c `[M(aa)_(2)b_(2)]` Type. Cis isomer occurs in two enantiomeric forms.

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Which complex is likely to show optical activity :A. Trans-`[Co(NH_(3))_(4)Cl_(2)]^(+)`B. `[Cr(H_(2)O)_(6)]^(3+)`C. `Cis-[Co(NH_(3))_(2)(en)_(2)]^(3+)`D. Trans-`[Co(NH_(3))_(2)(en)_(2)]^(3+)`

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