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the % hydrate of calcium sulfate is 20.9%
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∙ 13y ago
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Difference between Calcium sulfate and Plaster of Paris?
Plaster of Paris is a TYPE of calcium sulfate that when mixed with water forms a soild that can be moulded, calcium sulfate is the white powder used to make plaster, and other items.
What is the chemical reaction between water and calcium sulphate?
There is not a reaction as such - the hydrated salt is fomed. Calcium Sulfate is not very soluble in water.
At water treatment plants aluminum sulfate and calcium hydroxide are added to?
At water treatment plants, calcium hydroxide is added in order to up the alkalinity and pH of the water. This makes the water less corrosive to pipes. Aluminum sulfate is used to make impurities coagulate.
What is the chemical formula for calcium sulfate aq?
The chemical formula for Calcium Sulfate is CaSO4
What would happen if you put calcium wity copper sulphate?
Calcium + Copper sulfate ----> Calcium sulfate + Copper It is a single displacement reactions. The products are Calcium Sulfate (white, insoluble) and fillings of copper(reddish-brown).
Is calcium sulfate is a soluble substance?
Calcium sulfate has a very low solubility in water.
Which type of salt crystallizes from sea water first calcium sulfate or sodium chloride and why?
calcium sulfate
Which type of salt crystallizes from sea water first calcium sulfate or sodium chloride?
Calcium Sulfate
Calcium sulfate will precipitate in water?
Yes, because calcium sulfate is insoluble in water.
What do sulfuric acid and calcium carbonate make?
Calcium sulfate, water and carbon dioxide
What salt is formed when calcium oxide reacts with sulphuric acid?
calcium sulfate and water
What is Ca2SO3?
CaSO4 is the chemical formula of calcium sulfate.
Difference between Calcium sulfate and Plaster of Paris?
Plaster of Paris is a TYPE of calcium sulfate that when mixed with water forms a soild that can be moulded, calcium sulfate is the white powder used to make plaster, and other items.
Why is the reaction of calcium hydroxide and sulfuric acid different from sodium hydroxide and sulfuric acid?
The reactions of sodium hydroxide and calcium hydroxide with sulfuric acid will produce sodium sulfate and calcium sulfate respectively (water will be another product in both reactions. Sodium sulfate is soluble in water and so will remain in solution. Calcium sulfate, however, is insoluble and will precipitate as a solid.
Can we mix calcium nitrate with pottasium sulphate?
No, because the calcium sulfate formed is insoluble in water.
Is calcium sulfate an element?
No, because it has 2 substances in it - calcium and sulfate - Calcium is an element, but sulfate is a polyatomic ion. Sulfate consists of sulfur and oxygen. Therefore, calcium sulfate is a compound, that is, made of three elements.
How can chalk absorb moisture?
Calcium sulfate is used as water absorbent.
