InterviewSolution
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InterviewSolution
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Sodium hydroxide solution is added to the solutions containing the ions mentioned in List X. List Y gives the details of the precipitate. Match the ions with their coloured precipitates. List X List Y (i) Pb2+ (A) Reddish brown (ii) Fe2+ (B) White insoluble in excess (iii) Zn2+ (C) Dirty green (iv) Fe3+ (D) White soluble in excess (v) Cu2+ (E) White soluble in excess (vi) Ca2+ (F) Blue |
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Answer» Sodium hydroxide solution is added to the solutions containing the ions mentioned in List X. List Y gives the details of the precipitate. Match the ions with their coloured precipitates.
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