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What will happen when dry slaked lime react with chlorine?
When dry slaked lime reacts with chlorine gas, it forms calcium chloride, calcium hypochlorite, and water. This reaction is commonly used in water treatment processes to disinfect and purify water, as calcium hypochlorite is a powerful disinfectant.
What happens when carbon dioxide is passed through slaked lime?
When carbon dioxide is passed through slaked lime (calcium hydroxide), calcium carbonate is formed. This reaction is called carbonation and it can be used to remove carbon dioxide from gas streams in industrial processes. The calcium carbonate forms as a solid precipitate, which can be easily removed from the system.
Method of preparation of bleaching powder?
in laboratory bleaching powder can be prepare by shaking slaked lime with a gas jar of chloine on large bleaching poweder can be prepare on two methods 1: Hasenclever method 2: Beckmanns method
Why do bleaching powder smell strongly like chlorine?
Bleaching powder, also known as calcium hypochlorite, releases chlorine gas when it reacts with water. The strong smell comes from this chlorine gas being released, which is reminiscent of the smell of chlorine in swimming pools.
What is the chemical formula of slaked lime?
Chemical name- Calcium hydroxide Chemical formula- Ca (OH)2
What will happen when dry slaked lime react with chlorine?
When dry slaked lime reacts with chlorine gas, it forms calcium chloride, calcium hypochlorite, and water. This reaction is commonly used in water treatment processes to disinfect and purify water, as calcium hypochlorite is a powerful disinfectant.
What happens when chlorine gas is passed through lime water?
When chlorine is passed through dry slaked lime power Ca(OH)2 , bleaching powder is obtained .Slaked lime --- Ca(OH)2 Chlorine --- Cl2The chemical equn :- Ca(OH)2 + Cl2 ------> CaOCl2 + H2OCaOCl2 is bleaching powderThe three properties Of bleaching powder , (CaOCl2) areIt is a yellowish white powder with a strong smell of chlorineIt reacts with carbon dioxide , dil. HCl and di. H2SO4 to form chlorine gas.It is soluble in water but since it is generally contaminated with Ca(OH)2 , it may produce a milky solution
Is Calcium chloride slaked lime?
No, calcium chloride is not the same as slaked lime. Calcium chloride is a chemical compound made of calcium and chlorine, while slaked lime, also known as calcium hydroxide, is a compound made of calcium, oxygen, and hydrogen. They have different chemical properties and uses.
What happens when slaked lime react with chlorine?
When slaked lime (calcium hydroxide) reacts with chlorine gas, calcium hypochlorite and calcium chloride are formed. This reaction is commonly used in water treatment processes to generate hypochlorous acid, which is a disinfectant to kill bacteria and other microorganisms.
What happens when carbon dioxide is passed through slaked lime?
When carbon dioxide is passed through slaked lime (calcium hydroxide), calcium carbonate is formed. This reaction is called carbonation and it can be used to remove carbon dioxide from gas streams in industrial processes. The calcium carbonate forms as a solid precipitate, which can be easily removed from the system.
How is slaked lime made from quicklime?
slaked lime is made by adding water to quicklime.
What is slaked lime chemical name?
Slaked lime is Calcium Hydroxide - Ca(OH)2
Why do bleaching powder smell strongly like chlorine?
Bleaching powder, also known as calcium hypochlorite, releases chlorine gas when it reacts with water. The strong smell comes from this chlorine gas being released, which is reminiscent of the smell of chlorine in swimming pools.
Method of preparation of bleaching powder?
in laboratory bleaching powder can be prepare by shaking slaked lime with a gas jar of chloine on large bleaching poweder can be prepare on two methods 1: Hasenclever method 2: Beckmanns method
What is the chemical formula of slaked lime?
Chemical name- Calcium hydroxide Chemical formula- Ca (OH)2
How is bleach powder is prepared?
bleaching powder can be prepared by hasenclever method.In this method slaked lime is mixed with chlorine.In order to have maximum utilization of chlorine the plant works on counter current principle i.efresh line is fee at a point where exhausted chlorine is let out while fresh chlorine faces line bye converts it into bleaching powder. Ca(OH)2+ Cl2= CaOCl2 + H2O
What is Slaked lime is used for?
Slaked lime is used to make mortar. It is mixed with sand and water and used to hold bricks together.
