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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.
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- The silver salt of a fatty acid on refluxing with an alkyl halide gives an
- Which of the following technique is most suitable for purification of cyclo
- When ethanol is subjected to dehydration in presence of H₂SO₄, the
- An organic compound gives Molisch’s test as well as Benedict’s test.
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The two electrons in K-subshell will differ in
- The silver salt of a fatty acid on refluxing with an alkyl halide gives an
- Which of the following technique is most suitable for purification of cyclo
- When ethanol is subjected to dehydration in presence of H₂SO₄, the
- An organic compound gives Molisch’s test as well as Benedict’s test.
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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