Iron(Fe) + Copper Sulphate(CuSO4) → Iron Sulphate(Fe2SO4) + Copper(Cu)[Displacement Reaction]
Iron(Fe) + Copper Sulphate(CuSO4) → Iron Sulphate(Fe2SO4) + Copper(Cu)[Displacement Reaction]
yes there is
yes
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)
a single replacement reaction
when iron nails are kept in a beaker containing copper sulphate displacement reaction takes place.Iron is more reactive than copper so it displaces copper from the copper sulphate solution.Thus it becomes iron sulphate+copper
Any reaction occur.
in a single dispacement reaction, the lower metals are replaced by the upper metals in the metal activity series. for ex: copper sulphate + iron ----- iron sulphate + copper (copper is replaced by iron in this chemical reaction)
The iron is more reactive than copper so when the iron nail is immersed in copper sulphate the iron takes sulphate ion from the copper sulphate and copper metal is deposited on top of the iron so that the nail will then look like a copper nail.The chemical reaction is called a replacement reaction, and is chemically represented as : CuSO4(compound in solution) + Fe(metal) ------>Cu(deposited metal) + FeSO4.
no reaction between ammonium sulphate and iron sulphate
Fe + CuSO4 ------> FeSO4 + Cu This equation is balanced. The displacement here happens when the iron knocks copper out of the compound and replaces it. The copper then forms around the iron giving it a brassy colouring.
Hi there, I am not very sure what the coating is called but i think it is iron oxide. lolxx