Question

The pair(s) of coordination complexes/ions exhibiting the same kind of isomerism is/are

• A. $[Cr(NH_3)_5Cl]Cl_2$ and $[Cr(NH_3 )_4Cl_2]Cl$
• B. $[Co(NH_3 )_4Cl_2]^+$ and $[Pt(NH_3 )_2(H_2O )Cl]^+$
• C. $[CoBr_2Cl_2]^{2-}$ and $[PtBr_2Cl_2]^{2-}$
• D. $[Pt(NH_3 )_3(NO_3 )]Cl$ and $[Pt(NH_3 )_3Cl]Br$

Answer 1

Answer: (B), (D)

Depending on the structure of the complex,different types of isomerism are shown.