The number of moles of KMnO_(4) in acidic medium that will be needed t – InterviewSolution

1.	The number of moles of KMnO_(4) in acidic medium that will be needed to react with one mole of sulphide ion is:
Answer» `(2)/(5)` `(3)/(5)` `(4)/(5)` `(1)/(5)` ANSWER :A

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