| ⇦ | 
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The number of electrons involved in the reduction of one nitrate ion to hydrazine is
Options
(a) 8
(b) 5
(c) 3
(d) 7
Correct Answer:
7
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
- In an isobaric process,when temperature changes from T₁ to T₂, ΔS is equal to
- In the Dumas method of estimation of nitrogen,the nitrogen in the organic compound
- 20.0 g of a magnesium carbonate sample decomposes on heating to give carbon dioxide
- Which of the following on addition of water in presence of acid gives a ketone
- If uncertainty in position and momentum are equal, then uncertainty in velocity
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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