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CGP EDU Academic Team
Published on: August 21, 2026
In the neutral or faintly alkaline medium, KMnO 4 oxidises iodide into iodate. The change in oxidation state of manganese in this reaction is from
Text Solution
Verified by ExpertsThe correct answer is:
In neutral or faintly alkaline solution,
2KMnO 4 + H 2 O + KI 
2MnO 2 + 2KOH + KIO 3
Oxidation state of Manganese (Mn) changes from +7 to +4.
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