Cupric oxide (black, CuO) is not soluble, so it is easily fitered off from the cupric sulfate solution (blue, CuSO4).
use electrolysis
dissolve in hcl acid
Filtration.
evaporation
crystilisation
an aqueous solution of copper sulphate is homogeneous
Fehling's solution A= concentrated aqueous solution of Copper (II) sulphate, Fehling's solution B= solution of Sodium-potassium tarterate + sodium hydroxide.
Sodium sulfate can exist in an aqueous solution but it can also exist on its own as a crystalline solid.
Fe SO3 (aq) + 2 NaOH (aq) == Fe(OH)2 (s) +Na2So3
The solubility product of Lead (II) sulphate , PbSO4 is very low and it is almost insoluble in water.
boil it thats it
an aqueous solution of copper sulphate is homogeneous
its an aqueous solution
chromatography?
aqueous copper sulphate having high conductive hydroxide ions were as no in solid Copper sulphate.
Colourless, icepose.
Ammonium sulphate and potassium nitrate do not react. All that will happen is that the solution will contain separate ammonium, sulphate, potassium, and nitrate ions dissolved in an aqueous (water) solution.
Fehling's solution A= concentrated aqueous solution of Copper (II) sulphate, Fehling's solution B= solution of Sodium-potassium tarterate + sodium hydroxide.
Adding a solution of Sodium Sulphate to aqueous Barium Nitrate will produce a white precipitate of Barium Sulphate with Sodium Nitrate remaining in solution.
Sodium sulfate can exist in an aqueous solution but it can also exist on its own as a crystalline solid.
orange-red
yes,zinc sulphate is aqueous.