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At water treatment plants, aluminum sulfate and calcium hydroxide are added to precipitate particles in the water. Aluminum sulfate forms a sticky floc that helps to trap impurities, while calcium hydroxide helps to adjust the pH levels and further enhance particle removal. These processes are essential for removing contaminants and purifying the water before it is distributed for consumption.
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What is the balanced equation for aluminum sulfate plus calcium hydroxide equals aluminum hydroxide plus calcium sulfate?
The balanced equation for the reaction between aluminum sulfate (Al2(SO4)3) and calcium hydroxide (Ca(OH)2) to form aluminum hydroxide (Al(OH)3) and calcium sulfate (CaSO4) is: 2Al2(SO4)3 + 3Ca(OH)2 → 2Al(OH)3 + 3CaSO4
Can you make potassium hydroxide by mixing potassium sulfate and calcium hydroxide?
No, potassium hydroxide cannot be made by mixing potassium sulfate and calcium hydroxide. Potassium hydroxide is typically produced through the electrolysis of potassium chloride. Mixing potassium sulfate and calcium hydroxide would not result in the formation of potassium hydroxide.
Aluminum sulfate reacts with ammonium hydroxide to form what?
Aluminum sulfate reacts with ammonium hydroxide to form aluminum hydroxide and ammonium sulfate.
What is the salt produced when calcium reacts with sulphric acid?
The salt produced when calcium reacts with sulfuric acid is calcium sulfate (CaSO4).
What are sodium hydroxide and copper sulfate used to test for?
Sodium hydroxide is used to test for the presence of metal ions like aluminum, calcium, and magnesium by forming white precipitates. Copper sulfate is used to test for the presence of halide ions like chloride, bromide, and iodide, producing colored precipitates.
When Aluminum Sulfate and Calcium Hydroxide are mixed What is the chemical equation?
The chemical equation for the reaction between aluminum sulfate and calcium hydroxide is: Al2(SO4)3 + 3Ca(OH)2 -> 3CaSO4 + 2Al(OH)3
What is the balanced equation for aluminum sulfate plus calcium hydroxide equals aluminum hydroxide plus calcium sulfate?
The balanced equation for the reaction between aluminum sulfate (Al2(SO4)3) and calcium hydroxide (Ca(OH)2) to form aluminum hydroxide (Al(OH)3) and calcium sulfate (CaSO4) is: 2Al2(SO4)3 + 3Ca(OH)2 → 2Al(OH)3 + 3CaSO4
What happens when aluminum sulfate reacts with strontium hydroxide?
When aluminum sulfate reacts with strontium hydroxide, aluminum hydroxide and strontium sulfate are formed as products in a double displacement reaction. Aluminum hydroxide is insoluble in water and will precipitate out of the solution, while strontium sulfate will also be a precipitate since it is insoluble in water.
Can you make potassium hydroxide by mixing potassium sulfate and calcium hydroxide?
No, potassium hydroxide cannot be made by mixing potassium sulfate and calcium hydroxide. Potassium hydroxide is typically produced through the electrolysis of potassium chloride. Mixing potassium sulfate and calcium hydroxide would not result in the formation of potassium hydroxide.
What is the word equation for aluminium sulfate?
The word equation for aluminum sulfate is: aluminum sulfate + water → aluminum hydroxide + sulfuric acid.
What is the name of the salt produced by the reaction of calcium hydroxide and sulfuric acid A calcium thiosulfate B calcium sulfate C calcium sulfide D calcium sulfite?
The salt produced by the reaction of calcium hydroxide and sulfuric acid is calcium sulfate.
Which acid and which base could react to form the salt aluminum sulfate al2(so4)3?
Aluminum oxide (Al2O3) can react with sulfuric acid (H2SO4) to form aluminum sulfate (Al2(SO4)3) and water.
Aluminum sulfate reacts with ammonium hydroxide to form what?
Aluminum sulfate reacts with ammonium hydroxide to form aluminum hydroxide and ammonium sulfate.
Why is the reaction of calcium hydroxide and sulfuric acid different from sodium hydroxide and sulfuric acid?
The reaction of calcium hydroxide and sulfuric acid forms calcium sulfate and water, while the reaction of sodium hydroxide and sulfuric acid forms sodium sulfate and water. These differences occur because of the different chemical properties of calcium and sodium, leading to the formation of different products during the reactions.
What happens when you mix Epsom salt and aluminum sulfate?
When you mix Epsom salt (magnesium sulfate) and aluminum sulfate, a reaction occurs that forms aluminum hydroxide and magnesium sulfate. This reaction is useful in water treatment as it helps to remove phosphates from the water. However, it is important to note that handling aluminum sulfate can be potentially hazardous, so proper precautions should be taken.
What happen when ammonium sulfate and calcium hydroxide are mixed together in a moist soil?
When ammonium sulfate and calcium hydroxide are mixed together in soil, the reaction forms ammonium hydroxide and calcium sulfate. Ammonium hydroxide can bring the soil pH to more alkaline levels, which may affect nutrient availability for plants. Calcium sulfate, also known as gypsum, can improve soil structure by reducing compaction and improving water infiltration.
What happens when you mix sulphuric acid with calcium hydroxide?
When you mix sulphuric acid with calcium hydroxide, a neutralization reaction occurs. Calcium sulfate and water are formed as the products of this reaction. The calcium sulfate is a white insoluble solid that precipitates out of the solution.
