InterviewSolution
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InterviewSolution
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Which of the following statement(s) is (are) correct with reference to the ferrous and ferric ions ?A. `Fe^(3+)` gives brown colour solution with potassium ferricyanide.B. gives blue precipitate with potassium ferricyanide.C. `Fe^(3+)` gives red colour solution with potassium sulphocyanide.D. `Fe^(2+)` gives brown colour solution with potassium sulphocyanide. |
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Answer» Correct Answer - A,B,C A,B,C are correct. D is colourless. |
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