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In aqueous solution of H₂O₂ oxidises H₂S
Options
(a) formic acid
(b) sulphur
(c) acetic acid
(d) sulphuric acid
Correct Answer:
sulphur
Explanation:
H₂O₂ → H₂O + [O], H₂S + [O] → S + H₂O / H₂O₂ + H₂S → S + 2H₂O₂
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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
- The number of sigma and pi-bonds in but-1-ene-3-yne are
- How many coulombs of electricity are required for the reduction of 1 mol
- Cynanide and reacts isocyanide are isomers of type
- What is the equivalent mass of IO₄⁻ when it is converted into I₂ in acid medium
- The main constituent of a natural gas 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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