it is a compound
Copper(II) Sulphate(VI) is known as blue vitriol.
You can get blue vitriol perhaps from medical store
You can not. Blue Vitriol is the old fashioned name for Copper Sulfate and they are thus the same chemical.
blue vitriol or copper sulfate pentahydrate is used as a fungicide, pesticide and herbicide. its medical use is an emetic but it is toxic.
Salt
Blue vitriol is a compound. It has molecular formula CuSO4.7H2O.
Copper(II) Sulphate(VI) is known as blue vitriol.
Since we have no clue what the blue solid may be, we cannot answer the question.
There are many different oils, but they are largely non-polar so it's unlikely that an ionic compound such as copper sulfate (blue vitriol) will dissolve in any of them to any appreciable extent.
You can get blue vitriol perhaps from medical store
b. a mixture
CuSO4.5H2O
You can not. Blue Vitriol is the old fashioned name for Copper Sulfate and they are thus the same chemical.
blue vitriol or copper sulfate pentahydrate is used as a fungicide, pesticide and herbicide. its medical use is an emetic but it is toxic.
Salt
Blue vitriol is the old fashioned name for Copper Sulfate - so there is copper, sulfur and oxygen present
Blue vitriol is a very obsolete name for the copper(II)sulphate: CuSO4. Don't use in the future this term. Pentahydratated copper(II) sulphate: CuSO4.5H2O - bright blue color After the dehydratation of the above compound we obtain the anhydrous copper(II) sulphate: CuSO4 - pale green color.