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If KMnO₄ is reduced by oxalic caid, in an acidic medium, then oxidation number of Mn changes from
Options
(a) 4 to 2
(b) 7 to 2
(c) 6 to 4
(d) 7 to 4
Correct Answer:
7 to 2
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A 2.5 mol sample of N₂H₄ loses 25 mol of electrons in being converted
- The reaction of phenol with alkaline chloroform gives salicylaldehyde, it is
- The entropy change in the conversion of a solid into its different states
- Which of the following is broad spectrum drug
- Certain bimolecular reactions which following first order kinetics are called
Topics: Hydrogen and Redox Reactions (174)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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