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If 2 g of aluminium is treated, first with excess of dilute H₂SO₄ and then with excess of NaOH, the ratio of the volumes of hydrogen evolved is
Options
(a) 1:1
(b) 1:2
(c) 2:3
(d) 2:1
Correct Answer:
1:1
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Which of the following carbocations will be most stable
- Which of the following shows geometrical isomerism
- The common oxidation state shown by lanthanides in their compounds is
- First ionization potential of Mg is
- If heat of formation of C + O₂ → 2CO is ΔH = -110.5 kcal,then heat of combustion
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following carbocations will be most stable
- Which of the following shows geometrical isomerism
- The common oxidation state shown by lanthanides in their compounds is
- First ionization potential of Mg is
- If heat of formation of C + O₂ → 2CO is ΔH = -110.5 kcal,then heat of combustion
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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