⇦ | ⇨ |
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: - In the electrolysis of water, one faraday of electrical energy would evolve
- SO₂ reacts with Cl in sunlight to form
- Translational kinetic energy for 2 moles of gas at 27°C is
- How many coulombs of electricity are required for the reduction of 1 mol
- MnO₄²⁻ (1 mole) in neutral aqueous medium is disproportionated to
Topics: Basic Principles of Organic Chemistry
(124)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In the electrolysis of water, one faraday of electrical energy would evolve
- SO₂ reacts with Cl in sunlight to form
- Translational kinetic energy for 2 moles of gas at 27°C is
- How many coulombs of electricity are required for the reduction of 1 mol
- MnO₄²⁻ (1 mole) in neutral aqueous medium is disproportionated to
Topics: Basic Principles of Organic Chemistry (124)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply