It is not.
Chemical.....
Formula: CuSO4
CuSO4 5H2O
copper sulfate, cupric sulfate, cupric sulphate.l
Cupric or copper II sulfate is CuSO4
the chemical equation for zinc plus cupric sulfate equals zinc sulfate plus copper can be written in the form of reaction as follows .ZN +Cu SO 4 -> Zn SO 4 + Cu.they form a aqueous solutions.
Zn + CuSO4 -> ZnSO4 + Cu
In water
CuSO4 + H20
It will change its color. From blue it will become white. It will change its color. From blue it will become white.
This reaction is: Fe(s) + CuSO4(aq)----- --> FeSO4(aq) + Cu(s)
If you were to add water to anhydrous cupric sulfate it would be pentahydrate a bright blue.