⇦ | ⇨ |
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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- When chlorine water is exposed to sunlight, the colour change that occurs is
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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 variation of the boiling points of the hydrogen halides is in the order
- When chlorine water is exposed to sunlight, the colour change that occurs is
- How enzymes increases the rate of reaction
- The volume of 2.8g of carbon monoxide at 27⁰C and 0.821 atm pressure is
- The C-C bond length is longest in
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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