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Which of the following pairs of substance on reaction will not evolve H₂ gas
Options
(a) Copper and HCl (aqueous)
(b) Iron and steam
(c) Iron and H₂SO₄ (aqueous)
(d) Sodium and ethyl alcohol
Correct Answer:
Copper and HCl (aqueous)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The property of crystalline solid is not
- Identify the alloy containing a non – metal as a constituent in it
- The equilibrium constant of a reaction is 300. If the volume of a reaction flask
- In which of the following, the entropy decreases
- Which combination is best explained by the coordinate covalent bond?
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The property of crystalline solid is not
- Identify the alloy containing a non – metal as a constituent in it
- The equilibrium constant of a reaction is 300. If the volume of a reaction flask
- In which of the following, the entropy decreases
- Which combination is best explained by the coordinate covalent bond?
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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