Digold sulphide, Au2S: black-brown
Digold trisulphide, Au2S3: brown-black to black
The copper (II) sulfide - CuS- has a color near black.
brown.
pale yellow
Black
Copper and sulfur.
Cu2S is copper(I) sulfide
You can create copper sulphide
Copper (II) Sulphide (CuS2)
I think you mean copper sulphide? copper sulphide is the compound of sulphate and copper, they forge together and create something completely different. so no, copper sulphide and sulphate are completly different! (haha i think i probably sound really nerdy but y'know ah well)
Copper and sulfur.
Cu2S is copper(I) sulfide
You can create copper sulphide
Copper (II) Sulphide (CuS2)
yes
I think you mean copper sulphide? copper sulphide is the compound of sulphate and copper, they forge together and create something completely different. so no, copper sulphide and sulphate are completly different! (haha i think i probably sound really nerdy but y'know ah well)
No, it's a salt.
colourless gas
Pure zinc sulphide is white in colour and is used as white pigment. But it is usually black in colour due to the presence of impurities.
CuSO4 copper sulfateCuSO3 copper sulfiteCuS copper sulfideCuSO unknown, rather impossible copper-sulfur compound
Copper sulphide
Copper-iron sulphide