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How do you remove impurities from caustic soda solution in water?
Wiki User
∙ 11y ago
If you think to mechanical impurities- by filtering.
Wiki User
∙ 11y ago
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What is used to remove solid impurities from the water supply?
chlorine
Why do impurities dissolved in water increase its conductivity?
Because the presence of even a small amount of impurities makes water a good conductor like pond water
Why is distilled water used in rinsing filter paper?
No other impurities are introduced into the solution.
What impurities are removed by a water filtration system?
Water filtration system can remove contaminants from the water. They also work to remove unwanted minerals from the water and improve clarity.
Why is it water requires to be boiled first before add to NaOH?
The water as it was was impure, that is, it contained other impurities such as sulphur and other element. Boiling the water will remove the impurities so that when the water is added to the NaOH, any reaction will be between the water and NaOH only. If the water was not boiled, the impurities in the water could react with the water.
What is used to remove solid impurities from the water supply?
chlorine
Why do impurities dissolved in water increase its conductivity?
Because the presence of even a small amount of impurities makes water a good conductor like pond water
Many trees are plantedat the reservoirs?
trees will remove the impurities in the water.
Why is distilled water used in rinsing filter paper?
No other impurities are introduced into the solution.
What substance can be used to get rid of sulphur dioxide?
Sulfur doxide can be removed with a caustic solution such as NaOH in water.
What are the function of sand and water in foundry sand?
to remove impurities as volatile oxides
Why do you use filter paper to remove soil impurities from a sample of water?
It is insoluble
Which land feature helps the most in filtering water to remove impurities?
Wetlands
What is causticizing?
Causticization is the chemical reaction that "reactivates" or "regenerates" a caustic reactive solution. This is used in industry so as to allow companys to reuse the reactive solution and save money. The raw materials for caustic solutions are expensive (NaOH and purified water)
How made pure NaCl?
An aqueous sodium chloride solution for use in production of caustic soda in an electrolytic cell having a cation exchange membrane is purified by adding to said solution a chemical reagent for precipitation separation of impurities remove silica through co-precipitation with a slurry of the precipitates of impurities which are circulated through said solution.
How much water is required to convert 50 baume solution of caustic to 25 baume?
1 and a half times
What impurities are removed by a water filtration system?
Water filtration system can remove contaminants from the water. They also work to remove unwanted minerals from the water and improve clarity.
