How does Cl2 react with Ca Oh 2?
How does Cl2 react with Ca Oh 2?
Answer: 2Ca(OH)2 + 2Cl2 → Ca(ClO)2 + CaCl2 + 2H2O. Calcium hydroxide react with chlorine to produce calcium gipochlorite, calcium chloride and water.
What is the product of CaO h2o Ca Oh 2?
calcium hydroxide
CaO + H2O → Ca(OH)2 is an example of which reaction? Answer: This reaction is a combination reaction, as calcium oxide and water combines to form a single product that is calcium hydroxide.
When Cl2 reacts with dry slaked lime it gives?
bleaching powder
Chlorine reacts with dry slaked lime to give a mixture of calcium chloride and calcium hypochlorite. Thus, during the reaction of chlorine gas with dry slaked lime, bleaching powder is obtained.
What happens when slaked lime reacts with chlorine write chemical reaction?
When chlorine is passed over slaked lime, Ca(OH)2, it is rapidly absorbed, forming bleaching powder, or chloride of lime. Bleaching powder is calcium oxychloride that is produced by the reaction of chlorine with dry slaked lime.
What is chemical reaction explain the combination and displacement reaction with example?
Table of Contents
| Types of Chemical Reactions | Explanation |
|---|---|
| Combustion reaction | Oxygen combines with a compound to form carbon dioxide and water. These reactions are exothermic, meaning they give off heat. |
| Displacement reaction | One element takes place with another element in the compound. |
Where does the following chemical reaction occur CaO S H2O -> Ca OH 2?
CaO(s) + H2O (l) → Ca(OH)2(s) This reaction occurs when water is added to dry portland cement to make concrete, and heat evolution of energy as heat is evident because the mixture becomes warm.
When chlorine gas pass in dry slaked lime then CaOCl2 is formed the above given statement is *?
When Chlorine gas is passed through dry slaked lime ,it is rapidly absorbed,forming bleaching powder or chloride of Lime. The reaction is: Ca(OH)2+Cl=CaOCl2+H2O. Also water is formed with bleaching powder.
When Cl2 is passed over dry slaked lime The product formed is?
When chlorine is passed over dry slaked lime at room temperature, the main reaction product is CaOCl2 (bleaching powder).
