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What else can I help you with?
Could you Devise the experiment that will allow you to separate mixture of copper fillings and salt?
1 take the mixture of salt and sand and immerse them in water. 2 run the water and sand through a filter that separates out the sand. 3 store the sand. 4 boil the water until it has all evaporated or just wait for it to evaporate naturally. This will leave a residue on the bottom of the container which Will be the salt
How do you separate copper fillings from a mixture of copper fillings and iron fillings?
One way to separate copper filings from a mixture of copper and iron filings is by using a magnet. Since iron filings are attracted to magnets while copper filings are not, you can use a magnet to pull out the iron filings, leaving the copper filings behind.
Why is it necessary to weight the iron fillings accurately through the mass of copper sulfate taken was only approximately?
Weighting the iron fillings accurately ensures that the reaction between iron fillings and copper sulfate occurs in the correct stoichiometric proportions, leading to accurate results. Even if the mass of copper sulfate taken was only approximate, precise measurement of the iron fillings is crucial for the reaction to proceed correctly and for accurate interpretation of the reaction outcomes.
Is copper a solid solution?
Yes, copper is a solid solution of copper atoms in a copper matrix. It forms a solid solution when other elements, such as silver or nickel, are alloyed with copper as well.
Is powdered sulfur and copper fillings a mixture?
Yes, a mixture of powdered sulfur and copper fillings is possible. Both substances can be physically mixed together without undergoing a chemical reaction, so they would be considered a heterogeneous mixture.
What solute is in copper sulfate solution?
The solute in a copper sulfate solution is copper sulfate (CuSO4).
What happens when copper nail is dropped in copper sulfate solution?
When a copper nail is dropped in a copper sulfate solution, a redox reaction occurs. The copper nail will act as a reducing agent, transferring electrons to the copper ions in the solution. This reaction will cause the copper ions in the solution to plate onto the surface of the copper nail, forming a layer of solid copper.
Is Copper chloride solution a solid liquid or gas?
Copper chloride solution is a liquid. It is formed when copper chloride (a solid) is dissolved in water to create a solution.
How do you separate powdered copper sulphate and powered copper in a solution?
You can separate powdered copper sulfate and powdered copper in a solution through filtration. Copper sulfate is water-soluble and will dissolve in water, while copper metal will not dissolve and can be collected by filtering the solution. Copper can also be separated from copper sulfate by electrolysis, where an electric current is passed through the solution.
What do copper sulphate crystals form when a hot saturated solution of copper sulphate is cooled?
Copper sulphate crystals form when a hot saturated solution of copper sulphate is cooled down. As the solution cools, the solubility of copper sulphate decreases, causing the excess copper sulphate to come out of the solution and form crystals.
What happened when iron filings were added into the test tube that had water and copper sulfate in it?
actually, the real experiment is to have two test tubes, one with hot water and copper sulphate and other with vinegar and iron fillings. so you put two drops of the filings in the copper sulphate one and cover test tube with your thumb. then strike a match and keep it near the mouth of the tube, when pressure builds remove your thumb and it explodes. [ tiny explosion] But if u add water ,copper sulphate with iron fillings, then it turns all brownish and stuff, thats cuz the irons stronger then the sulphate or something... i hope it helped!!!
Why does the blue colour remains blue during electrolysis of copper sulphate solution using copper electrodes?
During electrolysis of copper sulfate solution using copper electrodes, the blue color of the solution remains because copper ions from the copper sulfate solution plate onto the cathode, replacing the copper atoms in the electrode. This does not change the color of the solution as the copper ions remain in solution, maintaining the blue color.
