An octahedral complex with molecular composition M.5 NH_3 , Cl. SO_4 has two isomers, A and B. The solution of A gives a white precipitate with AgNO_3 solution and the solution of B gives white precipitate with BaCl_2 solution.The type of isomerism exhibited by the complex is :

An octahedral complex with molecular composition M.5 NH_3 , Cl. SO_4 h

1.	An octahedral complex with molecular composition M.5 NH_3 , Cl. SO_4 has two isomers, A and B. The solution of A gives a white precipitate with AgNO_3 solution and the solution of B gives white precipitate with BaCl_2 solution.The type of isomerism exhibited by the complex is :
Answer» Linkage isomerism Ionisation isomerism COORDINATE isomerism Geometrical isomerism Solution :The two possible isomers for the given OCTAHEDRAL complex are `[M(NH_3)_5 SO_4]Cl and [M(NH_3)_5 Cl] SO_4`. They respectively give chloride ion (indicated by PRECIPITATION with `BaCl_2`) and `SO_4` ion (indicated by precipitation with `AgNO_3`). Hence the TYPE of isomerism exhibited by the complex is ionization isomerism.