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Why is a very dilute solution of copper sulfate is used in biuret test?
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What is the acid that reacts with copper 2 carbonate to give a blue solution?
When dilute sulfuric acid reacts with copper(II) carbonate, blue copper(II) sulfate solution is produced.
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.
If you add solute to a dilute solution the solution becomes more what solution?
The dilute solution become a concentrated solution.
What is typically done to a solution to dilute it?
The quantity of the solvent is increased to dilute a solution.
What is solution that has only a little solute?
A solution that has only a little solute is called a dilute solution. In a dilute solution, the concentration of the solute is low compared to the solvent. The amount of solute in the solution is relatively small.
What is the reaction when water mix with copper sulfate?
Mixing these two reagents would make a dilute solution of copper sulfate.
What is the acid that reacts with copper 2 carbonate to give a blue solution?
When dilute sulfuric acid reacts with copper(II) carbonate, blue copper(II) sulfate solution is produced.
How would you make 100cm3 of 0 01 mol dm3 copper sulfate from a solution of 0 1 mol dm3 copper sulfate?
right i dont know this 4 sure but because u want a 0.1 mol/dm3 and u only need 100cm3 u will need 0.01mols of copper sulfate to dilute in 100cm3. soo now u have a solution that is 0.01mols per 100cm3 or 0.1 mols per 1000cm3 (dm3)
What will happen if you put copper sulfate on a turtle?
Probably a very dilute solution of copper sulphate act as a desinfecting agent; but the copper sulphate is toxic. It is more sure to avoid this experiment.
If Clear dilute ammonia is added to blue copper sulfate solution does a chemical reaction happen?
Try it on your own. (Best answer for your problem is your action)
Why does the most dilute solution deposit more copper in electrolysis?
An electrolysis process is based upon movement and flow of ions. More is the solution dilute, more is the movement of ions and more is the conductance of solution. Thus, when the solution is dilute more copper ions flow to the electrode and get deposited there
What happens when dilute sulphuric acid is added to copper oxide?
CuO + H2SO4 -> CuSO4 + H2O copper sulfate and water produced
How much water do you need to dilute 1 liter of used copper chlorine solution from 100000 ppm of copper to1 ppm?
It would take 100,000 liters of water to dilute 1 liter of copper chlorine solution.
How much water would you need to dilute used copper chloride solution from 100000 ppm to less than 1 ppm?
You would need 999,999L of water to dilute used copper chloride solution
What is the chemical equation of dilute nitric acid solution reacts with the aqueous silver sulfate?
A reaction doesn't occur.
What is final colour of solution formed when zinc metal is dipped in a solution dilute sulphuric acid?
Colorless. The resulting solution is zinc sulfate, and Zn2+ ions are colorless.
What would be the colour of the solution when copper oxide and dilute hydrochloric acids are mixed?
Blue
