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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
Related Questions: - For a thermodynamically reversible reaction in a galvanic cell at temperature T,
- Oxidation state of iron in [Fe(H₂O)₅NO]SO₄ is
- A real gas most closely approaches the behaviour of an ideal gas at
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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
- For a thermodynamically reversible reaction in a galvanic cell at temperature T,
- Oxidation state of iron in [Fe(H₂O)₅NO]SO₄ is
- A real gas most closely approaches the behaviour of an ideal gas at
- Secondary amines could be prepared by
- What is obtained when benzoyl chloride reacts with aniline in the presence of
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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