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How can you identify Sulphate anions in a unknown solution?
Dip a copper coin in that unknown solution And make that solution slightly acidic. After about one hour, take out the copper coin and if there are green colours deposits then there is sulphate, otherwise not.
What solute is in copper sulfate solution?
The solute in a copper sulfate solution is copper sulfate (CuSO4).
If solid copper sulfate is mixed with water what is formed?
a copper sulfate solution it becomes copper (II) sulfate pentahydrate
What is the colour of silver sulfate solution?
Silver sulfate solution typically appears colorless.
Name the solute and the solvent in a copper sulfate solution?
In a copper sulfate solution, copper sulfate is the solute and water is the solvent.
How can you identify Sulphate anions in a unknown solution?
Dip a copper coin in that unknown solution And make that solution slightly acidic. After about one hour, take out the copper coin and if there are green colours deposits then there is sulphate, otherwise not.
What solute is in copper sulfate solution?
The solute in a copper sulfate solution is copper sulfate (CuSO4).
If solid copper sulfate is mixed with water what is formed?
a copper sulfate solution it becomes copper (II) sulfate pentahydrate
What is the colour of silver sulfate solution?
Silver sulfate solution typically appears colorless.
Name the solute and the solvent in a copper sulfate solution?
In a copper sulfate solution, copper sulfate is the solute and water is the solvent.
How would you test the presence of sulfate ions?
To identify the presence of sulfate ions in a solution, follow these steps: To acidify the sample, add a few drops of dilute hydrochloric acid (HCl) to the sample. Then, add a few drops of dilute barium chloride (BaCl2) solution to the sample. If sulfate ions are present in the solution, a white precipitate of barium sulfate (BaSO4) will form. The reaction is: Ba²⁺ (aq) + SO4²⁻ (aq) → BaSO4 (s) For example, if we have a solution of magnesium sulfate (MgSO4), the reaction would be: BaCl2 (aq) + MgSO4 (aq) → BaSO4 (s) + MgCl2 (aq) By observing the formation of the white precipitate, we can confirm the presence of sulfate ions in the sample.
What is the pH of copper sulfate?
The water solution of copper sulfate is acidic.
What color is a dissolved sulfate ion?
A dissolved sulfate ion is colorless. In solution, sulfate ions do not impart any color to the solution.
Is a copper sulfate solution a mixture?
No, a copper sulfate solution is a homogeneous mixture where copper sulfate is dissolved in water.
What happens when you combine barium chloride solution with sodium sulphate solution?
When barium chloride solution is combined with sodium sulfate solution, a white precipitate of barium sulfate is formed. This is because barium sulfate is insoluble in water and therefore precipitates out of the solution. This reaction is used to detect the presence of sulfate ions in a solution.
What is the pH of aluminum sulfate solution?
The pH of aluminum sulfate solution is typically around 3.0 to 4.0.
How do you obtain copper sulfate crystals from a mixture of copper sulfate and sand?
To obtain copper sulfate crystals from a mixture with sand, you can dissolve the mixture in water. The copper sulfate will dissolve, while the sand will not. You can then filter the solution to separate the sand from the copper sulfate solution. By evaporating the water from the copper sulfate solution, you can obtain copper sulfate crystals.
