CuS2
Copper(I) sulfide is Cu2S Copper(II) sulfide is CuS
The chemical formula for copper(I) sulfide is Cu2S.
The formula for copper(II) sulfide is CuS the formula for copper(I) sulfide is Cu2S.
Copper(II) sulfate has the formula CuSO4.
Copper sulfate has CuSO4 as its formula. Copper sulfate is also written copper(II) sulfate. Remember that Copper sulfate contains Copper, Sulfate and Oxygen because anything ending with 'ate' therefore contains oxygen
Copper(I) sulfide is Cu2S Copper(II) sulfide is CuS
The chemical formula for copper(I) sulfide is Cu2S.
The formula for copper(II) sulfide is CuS the formula for copper(I) sulfide is Cu2S.
The chemical formula for copper(I) sulfide is Cu2S.
Copper(II) sulfate has the formula CuSO4.
Copper sulfate has CuSO4 as its formula. Copper sulfate is also written copper(II) sulfate. Remember that Copper sulfate contains Copper, Sulfate and Oxygen because anything ending with 'ate' therefore contains oxygen
Copper sulfide. Depending on the valence of copper, you could have CuS or Cu2S
The chemical name for chalcopyrite is copper iron sulfide, with the chemical formula CuFeS2.
The chemical formula for chalcopyrite is CuFeS2. It is a copper iron sulfide mineral that is the most important copper ore mineral.
There is copper (I) sulfide, with the formula Cu2S, and there is copper (II) sulfide with the formula CuS.
The formula for cuprous sulfide is Cu2S. Copper (I) or cuprous has a +1 charge, whereas Sulfur has a charge of -2. Cu^(-1) + S^(-2) -> Cu2S (The subscript is 2)
Copper and Sulphur ONLY. Copper sulphide has the formula ' CuS'.