Arrage the following optical activity possible in (a) `[Co(H_(2)O)_(2)(NH_(3))_(3)CI]^(o+)` (b) `[Co(H_(2)O))_(4)CI_(2)]^(o+)]` (c ) `[Co(NH_(3))_(4)(NO_(2))CI]^(o+)` (d) `[Co(CN)_(5)NC]^(Θ)` .

Arrage the following optical activity possible in (a) `[Co(H_(2)O)_(2)

1.	Arrage the following optical activity possible in (a) `[Co(H_(2)O)_(2)(NH_(3))_(3)CI]^(o+)` (b) `[Co(H_(2)O))_(4)CI_(2)]^(o+)]` (c ) `[Co(NH_(3))_(4)(NO_(2))CI]^(o+)` (d) `[Co(CN)_(5)NC]^(Θ)` .
Answer» Correct Answer - a The complex (a) is of the type `[Ma_(2)b_(3)CI]^(n+-)` and hence shows optical isomerism other types do not show .

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Arrage the following optical activity possible in (a) `[Co(H_(2)O)_(2)(NH_(3))_(3)CI]^(o+)` (b) `[Co(H_(2)O))_(4)CI_(2)]^(o+)]` (c ) `[Co(NH_(3))_(4)(NO_(2))CI]^(o+)` (d) `[Co(CN)_(5)NC]^(Θ)` .

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