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On reaction with Mg, very dilute nitric acid produces
Options
(a) nitric acid
(b) hydrogen
(c) NH₃
(d) nitrous oxide
Correct Answer:
hydrogen
Explanation:
On reaction with Mg, very dilute nitric acid produces hydrogen as it lies below hydrogen in the electrochemical series. Mg + 2HNO₃ → Mg(NO₃)₂ + H₂.
Related Questions: - The adjacent sheets are bonded together in graphite with
- Which of the following is a derivative of phenol
- Oxidation number of chromium in Na₂Cr₂O₇ is
- Number of σ and π- bonds in acetylene is
- During a redox titration involving a solution containing Fe²⁺ ions against MnO₄⁻
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The adjacent sheets are bonded together in graphite with
- Which of the following is a derivative of phenol
- Oxidation number of chromium in Na₂Cr₂O₇ is
- Number of σ and π- bonds in acetylene is
- During a redox titration involving a solution containing Fe²⁺ ions against MnO₄⁻
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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