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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 addition of unsymmetrical reagents to unsymmetrical alkenes occurs in such
- The neutralisation of a strong acid by a strong base liberates an amount
- The compound that gives both iodoform and Fehling’s tests is
- If 18g of water is electrolysed then volume of oxygen obtained at STP 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 addition of unsymmetrical reagents to unsymmetrical alkenes occurs in such
- The neutralisation of a strong acid by a strong base liberates an amount
- The compound that gives both iodoform and Fehling’s tests is
- If 18g of water is electrolysed then volume of oxygen obtained at STP is
- Which of the following is used to prepare Cl₂ gas at room temperature from
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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