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When CO₂ is passed through solution of calcium hydroxide,Which one of the following compound is precipitated
Options
(a) Ca(HCO₃)₂
(b) CaO
(c) CaCO₃
(d) Ca(OH)₂
Correct Answer:
CaCO₃
Explanation:
When you pass carbon dioxide through this solution, the two compounds carbon dioxide (CO2) and calcium hydroxide (CaOH₂) will react to form white and insoluble calcium carbonate which precipitates out of the solution. The reaction is as follows.
Related Questions: - Which of the following species is not electrophilic in nature
- The solubility of anhydrous AlCl₃ and hydrous AlCl₃ in diethylether are S₁
- Alkyl halides can be converted into alcohol in a single step reaction.
- 6.02 x 10²° molecules of urea are present in 100 mL of its solution
- The number of d-electrons in Fe²⁺(Z=26) is not equal to the number of electrons
Topics: Basic Principles of Organic Chemistry
(124)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following species is not electrophilic in nature
- The solubility of anhydrous AlCl₃ and hydrous AlCl₃ in diethylether are S₁
- Alkyl halides can be converted into alcohol in a single step reaction.
- 6.02 x 10²° molecules of urea are present in 100 mL of its solution
- The number of d-electrons in Fe²⁺(Z=26) is not equal to the number of electrons
Topics: Basic Principles of Organic Chemistry (124)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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