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Of the following reaction, only one is a redox reaction.Identify this reaction
Options
(a) Ca(OH)₂ + 2HCl → CaCl₂ + 2H₂O
(b) 2S₂O₇²⁻ + 2H₂O → 2SO₄²⁻ + 4H⁺
(c) BaCl₂ + MgSO₄ → BaSO₄ + MgCl₂
(d) Cu₂S + 2FeO → 2Cu + 2Fe + SO₂
Correct Answer:
Cu₂S + 2FeO → 2Cu + 2Fe + SO₂
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
- The half-life of a reaction is inversely proportional to the square of the
- Which is a metalloid
- In which of the following acid – base titration,pH is greater than 8
- The hybridisation of carbon in diamond ,graphite and acetylene is in the order of
- Chlorine is in +1 oxidation state in which of the following
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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