0
Add your answer:
Earn +20 pts
Does barium acetate and lithium sulfate form a precipitate?
Yes, when barium acetate and lithium sulfate are mixed, a white precipitate of barium sulfate would form due to a double displacement reaction. This is because barium sulfate is insoluble in water.
What is the formula unit for potassium sulfate and barium chloride are mixed to form potassium chloride and barium sulfate?
The balanced chemical equation for this reaction is K2SO4 + BaCl2 → 2KCl + BaSO4. The formula unit shows the ratio of ions combining to form the products: 2 potassium ions combine with 1 sulfate ion to form potassium sulfate, while 1 barium ion combines with 2 chloride ions to form barium chloride.
What causes a precipitate to form when barium hydroxide solution and sulphuric acid are mixed?
When barium hydroxide solution is mixed with sulfuric acid, a white precipitate of barium sulfate is formed due to a double displacement reaction. Barium sulfate is insoluble in water and thus forms a solid precipitate. This reaction is used in chemistry labs to test for the presence of sulfate ions.
What happens when barium sulphate reacts with copper sulphate?
When barium sulfate reacts with copper sulfate, a double displacement reaction occurs. Barium sulfate and copper sulfate exchange ions to form barium sulfate and copper sulfate precipitates. The reaction results in the formation of a white solid of barium sulfate, which is insoluble in water.
What is the reaction for vanadium III sulfate barium iodide?
The reaction between vanadium (III) sulfate (V2(SO4)3) and barium iodide (BaI2) would form barium sulfate (BaSO4) and vanadium (III) iodide (V2I3). This reaction is a double displacement reaction.
Does barium acetate and lithium sulfate form a precipitate?
Yes, when barium acetate and lithium sulfate are mixed, a white precipitate of barium sulfate would form due to a double displacement reaction. This is because barium sulfate is insoluble in water.
Will a precipitate form if solutions of potassium sulfate and barium nitrate are combined?
Yes, a precipitate of barium sulfate will form because barium ions (Ba²⁺) from barium nitrate react with sulfate ions (SO₄²⁻) from potassium sulfate to form an insoluble compound, barium sulfate (BaSO₄). This insoluble compound will precipitate out of solution.
What are the reagents of barium sulfate?
The reagents needed to form barium sulfate are barium chloride and sodium sulfate. When these two compounds are mixed in solution, a white precipitate of barium sulfate forms.
Barium sulfate plus calcium chloride?
When barium sulfate is mixed with calcium chloride, a double displacement reaction occurs where barium chloride and calcium sulfate are formed. Barium chloride is soluble in water, while calcium sulfate is not, so a solid precipitate of calcium sulfate will form.
Which salt can be made by precipitation?
Barium sulfate is a salt that can be made by precipitation. When barium chloride and sodium sulfate are mixed together, they react to form barium sulfate which precipitates out of solution as a solid.
Why is barium compound toxic?
Barium is not poisonous in the form of its sulfate. That's because barium sulfate is insoluble in water. Unless a barium compound dissolves with the subsequent release of barium ions, it is not going to be highly toxic.
What is the formula unit for potassium sulfate and barium chloride are mixed to form potassium chloride and barium sulfate?
The balanced chemical equation for this reaction is K2SO4 + BaCl2 → 2KCl + BaSO4. The formula unit shows the ratio of ions combining to form the products: 2 potassium ions combine with 1 sulfate ion to form potassium sulfate, while 1 barium ion combines with 2 chloride ions to form barium chloride.
What causes a precipitate to form when barium hydroxide solution and sulphuric acid are mixed?
When barium hydroxide solution is mixed with sulfuric acid, a white precipitate of barium sulfate is formed due to a double displacement reaction. Barium sulfate is insoluble in water and thus forms a solid precipitate. This reaction is used in chemistry labs to test for the presence of sulfate ions.
What happens when barium sulphate reacts with copper sulphate?
When barium sulfate reacts with copper sulfate, a double displacement reaction occurs. Barium sulfate and copper sulfate exchange ions to form barium sulfate and copper sulfate precipitates. The reaction results in the formation of a white solid of barium sulfate, which is insoluble in water.
What is the reaction for vanadium III sulfate barium iodide?
The reaction between vanadium (III) sulfate (V2(SO4)3) and barium iodide (BaI2) would form barium sulfate (BaSO4) and vanadium (III) iodide (V2I3). This reaction is a double displacement reaction.
What does barium nitrate and sodium sulfate make?
Barium nitrate and sodium sulfate react to form barium sulfate and sodium nitrate in a double displacement reaction. This reaction results in the formation of a white precipitate of barium sulfate, which is insoluble in water.
How do you prepare barium sulphate salt?
To prepare barium sulfate salt, you can mix a soluble barium salt, such as barium chloride, with a soluble sulfate salt, such as sodium sulfate, in water. This will cause a solid white precipitate of barium sulfate to form, which can then be collected by filtration and dried.
