CuSO4•5H2O
If you were to add water to anhydrous cupric sulfate it would be pentahydrate a bright blue.
Cupric or copper II sulfate is CuSO4
Formula: CuSO4.nH2O
Most people think that Cupric sulfate or Copper(II) sulfate, is blue in colour. But actually it is not. Blue colour in Copper(II) sulfate is due to the presence of Water molecules in it. This form is called Copper(II) sulfate Pentahydrate[CuSO4.5H2O], which most people see. If it does not have any water molecules in it, the thing is in pure state and is White in colour. This form is Anhydrous Copper(II) sulfate[CuSO4]. This form is rarely seen, because it can absorb water itself from the nature and become blue in colour. So from this we know that very pure Copper(II) sulfate is not blue, But its Pentahydrate form is blue.
Greenish
Formula: CuSO4.5H2O
Yes, it is
If you were to add water to anhydrous cupric sulfate it would be pentahydrate a bright blue.
This is copper(II) pentahydrate or cupric sulfate or blue vitriol.
Cupric or copper II sulfate is CuSO4
Formula: CuSO4
Formula: CuSO4.nH2O
Maybe: CuO2SO2
Cupric sulphate, also known as Copper(II) sulfate is CuSO4.
CuSO4 5H2O
Blue is the solution's color When blue CuSO4.5H2O (copper(II) sulfate pentahydrate) is dissolved, the solution turns blue. When white CuSO4 (anhydrous copper(II) sulfate) is dissolved, the solution turns also blue.
copper sulfate, cupric sulfate, cupric sulphate.l