One mole of complex compound `Co(NH_3)_5Cl_3` gives 3 moles of ions on dissolution in water. One mole of same complex reacts with two moles of `AgNO_3` to yield two moles of `AgCl(s)`. The complex is:A. `[Co(NH_(3))_(5)Cl]Cl_(2)`B. `[Co(NH_(3))_(3)Cl_(3)]. 2NH_(3)`C. `[Co(NH_(3))_(4)Cl_(2)]Cl. NH_(3)`D. `[Co(NH_(3))_(4)Cl]Cl_(2).NH_(3)`

One mole of complex compound `Co(NH_3)_5Cl_3` gives 3 moles of ions on

1.	One mole of complex compound `Co(NH_3)_5Cl_3` gives 3 moles of ions on dissolution in water. One mole of same complex reacts with two moles of `AgNO_3` to yield two moles of `AgCl(s)`. The complex is:A. `[Co(NH_(3))_(5)Cl]Cl_(2)`B. `[Co(NH_(3))_(3)Cl_(3)]. 2NH_(3)`C. `[Co(NH_(3))_(4)Cl_(2)]Cl. NH_(3)`D. `[Co(NH_(3))_(4)Cl]Cl_(2).NH_(3)`
Answer» Correct Answer - A `2Cl^(-)` ions are ionizable `:. [Co(NH_(3))_(5)Cl]Cl_(2) hArr ubrace([Co(NH_(3))_(5)Cl]^(2+)+2Cl^(-))_("3 "ions"")` `2Cl^(-) +2AgNO_(3)rarr 2AgCl+2NO_(3)^(-)`

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