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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.
Related Questions: - On heating which of the following releases CO₂ most easily
- Certain bimolecular reactions which following first order kinetics are called
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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
- On heating which of the following releases CO₂ most easily
- Certain bimolecular reactions which following first order kinetics are called
- Permanent hardness of water is due to the presence of
- What is the value of carbonate hardness of water sample if 100 mL of it took
- If the energy of a photon is given as : =3.03 × 10⁻¹⁹J then, the wavelength (λ)
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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