KMnO_(4)acts as an oxidising agent in acidic medium. The number of mol – InterviewSolution

1.	KMnO_(4)acts as an oxidising agent in acidic medium. The number of moles of KMnO_(4) that will be needed to react with one mole of sulphide ions in acidic solution is:
Answer» `(2)/(5)` `(3)/(5)` `(4)/(5)` `(1)/(5)` ANSWER :a

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