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Gas A is bubbled through slacked lime, a white precipitate is formed. On prolonged bubbling the precipitate is dissolved. On heating the resultant solution, the white precipitate reappeares with evolution of gas B. The gases A and B respectively are
Options
(a) CO₂ and CO
(b) CO and CO
(c) CO₂ and CO₂
(d) CO and CO₂
Correct Answer:
CO₂ and CO₂
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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- First ionization potential of Mg is
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Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A secondary amine could be prepared readily from the starting material
- Roasting is done in
- First ionization potential of Mg is
- The reaction of phenol with alkaline chloroform gives salicylaldehyde, it is
- When 0.1 mol MnO₄²⁻ is oxidised the quantity of electricity required to completely
Topics: S and Some P Block Elements (157)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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