A substance X used for coating iron article is added to a blue solutio – InterviewSolution

1.	A substance X used for coating iron article is added to a blue solution of a reddish brown metal Y The colour of the solution gets discharged. Identify X and Y and also type of reaction
Answer» A substance X used for coating iron article is added to a blue solution of a reddish brown metal Y The colour of the solution gets discharged. Identify X and Y and also type of reaction

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