When `K_(4)[Fe(CN)_(6)]` is treated with `FeCI_(3)` a blue colour is obtained It is due to the formation of .

Consider the following experiments and answer the questions at the end of it (A) When Fe(CN)_(2) solution is treated with KCN solution species formed no longer gives tests of Fe^(2+) and CN^(Θ) (B) When K_(2)SO_(4) solution is treated with A1_(2)(SO_(4))_(3) solution species formed gives tests of K^(o+) ,A1^(3+) and SO_(4)^(2-) When the species formed in A is treated with FeCI_(3) a bule colour is obtained It is due to formation of .

Consider the following experiments and answer the questions at the end of it (A) When Fe(CN)_(2) solution is treated with KCN solution species formed no longer gives tests of Fe^(2+) and CN^(Θ) (B) When K_(2)SO_(4) solution is treated with A1_(2)(SO_(4))_(3) solution species formed gives tests of K^(o+) , A1^(3+) and SO_(4)^(2-) When the species formed in A is treated with FeCl_(3) a bule colour is obtained It is due to formation of .

In K_(4)[Fe(CN)_(6)],Fe is in the form of

When NH_4 OH is added to copper sulphate solution, blue colour is obtained due to formation of

When NH_4OH is added to copper sulphate solution, blue colour is obtained due to formation of

When NH_4OH is added to copper sulphate solution, blue colour is obtained due to formation of

When NH_4OH is added to copper sulphate solution, blue colour is obtained due to formation of

Why K _(3)[Fe(CN)_(6)] is more stable than K_(4)[Fe(CN)_(6)]

Why K _(3)[Fe(CN)_(6)] is more stable than K_(4)[Fe(CN)_(6)]