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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
- DDT is prepared by reacting chlorobenzen with
- The compound that does not produce blue colour in Lassaigne’s test is
- In the manufacture of sulphuric acid by contact process, Tyndall box is used to
- The number of gram molecules of oxygen in 6.02 x 10²⁴ CO molecules is
- One would expect proton to have very large
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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