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)
In order to make 100cm3 of 0.01 mol dm3 copper sulfate from the solution of 0.1 mol dm3 copper sulfate you will have to dilute it. This is 100cm3 to every 0.01 mols of copper sulfate.
there would be a single replacement reaction where the copper forms on the top of the zinc and the blue color of the copper sulfate would get lighter and eventually you would end up with zinc sulfate and copper
A solution is a mixture of any two substances, usually a liquid. Copper sulphate and water is a solution. There are many other solutions as well. Water and milk is a solution, mixing chemicals. Any mix of materials is technically a solution.
No. Like virtually all ionic compounds copper II sulfate is a solid at room temperature. It is, however, soluble in water so you would be able to find an aqueous solution of t.
If you needed to use powered copper 2 sulfate in an experiment and were only supplied with clumps of copper 2 sulfate which tool would you need to convert the copper sulfate to usable form?
You will surely ruin them or make them less valuable.
You will have to assume that the 2 % is a volume fraction, then the volume of copper sulfate in the solution would be 11.5 milliliter(575 ml*(0.02). If it were a weight fraction, then you would have to have more information on the solution density.
Mixing these two reagents would make a dilute solution of copper sulfate.
there would be a single replacement reaction where the copper forms on the top of the zinc and the blue color of the copper sulfate would get lighter and eventually you would end up with zinc sulfate and copper
A solution is a mixture of any two substances, usually a liquid. Copper sulphate and water is a solution. There are many other solutions as well. Water and milk is a solution, mixing chemicals. Any mix of materials is technically a solution.
The seed will be destroyed.
nothing will happen as i have done this experiment. I think it is because iron is more reactive than copper, so the copper can't take away the sulphate. but if you added the iron to a copper sulphate solution the product would be iron sulphate this reaction is called displacment. David corrected by hari
No. Like virtually all ionic compounds copper II sulfate is a solid at room temperature. It is, however, soluble in water so you would be able to find an aqueous solution of t.
If you needed to use powered copper 2 sulfate in an experiment and were only supplied with clumps of copper 2 sulfate which tool would you need to convert the copper sulfate to usable form?
Copper sulfate would crystalize as blue crystals, water would evaporate. To get the copper sulfate itself to evaporate you would need to heat it, melting the dry crystals then vaporizing them.
Yes. Iron is more reactive than copper, so will displace it from a compound. If you put a piece of iron into copper sulfate solution, it will be soon coated with a deposit of orangey red copper.CuSO4 + Fe --> FeSO4 + Cu
You will surely ruin them or make them less valuable.
No chemical reaction would be expected to occur when a copper wire is immersed in an iron sulfate solution: Copper is less active than iron in the electromotive series and therefore can not displace iron from iron compounds, and sulfate ions are not sufficiently strong oxidants to causecopper to dissolve in water.