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Oxidation state of oxygen atom in potassium peroxide is
Options
(a) 0
(b) -1/2
(c) -1
(d) -2
Correct Answer:
-1
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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- Action of water or dilute mineral acids on metals can give
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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
- Urea is preferred to ammonium sulphate as a nitrogeneous fertilizer because
- Action of water or dilute mineral acids on metals can give
- Arsenic containing medicine used for the treatment of syphilis, is
- 6.02 x 10²° molecules of urea are present in 100 mL of its solution
- The compound that gives both iodoform and Fehling’s tests is
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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