Want this question answered?
aqueous copper sulphate having high conductive hydroxide ions were as no in solid Copper sulphate.
copper sulphate
Copper is dissolved:2 FeCl3 + Cu = 2 FeCl2 + CuCl2
zinc is more reactive than copper hence it displaces the copper in copper sulphate solution to become zinc sulphate and copper metal is formed
Fe
an aqueous solution of copper sulphate is homogeneous
aqueous copper sulphate having high conductive hydroxide ions were as no in solid Copper sulphate.
nothing will happen as copper is more reactive than silver.
Fehling's solution A= concentrated aqueous solution of Copper (II) sulphate, Fehling's solution B= solution of Sodium-potassium tarterate + sodium hydroxide.
orange-red
the solution turns green and the nails develop a brown deposit which is copper. the iron displaces the copper in the copper sulphate solution. This is because iron is more reactive than copper.
Nothing
Formation of a copper sulfate solution in water. This solution has a herbicide and fungicide effect.
Copper Sulphate mixed with hot water makes Copper Sulphate Crystals.
Aqueous Copper Sulphate
Copper (II) sulfate crystals (solid) are not electrically conductive.
A brown layer of copper gets deposited on iron nail. This change is due to a chemical reaction between copper sulphate and iron. Also the colour of the solution changes from blue to green due to the formation of iron sulphate. This reaction can be represented by the following equation: Copper sulphate + Iron = Iron sulphate + Copper solution (CuSO4) + (Fe) = (FeSO) + (Cu)