Cu2Cr2O7
The chemical formula for copper(I) nitrite is CuNO2.
The chemical formula for copper(I) sulfide is Cu2S.
Copper iodide is a chemical compound composed of copper and iodine atoms. Its chemical formula is CuI.
Cu+2 Br-1
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)
The chemical formula for copper(I) nitrite is CuNO2.
The chemical formula for copper(I) sulfide is Cu2S.
The chemical formula for copper(I) fluoride is CuF.
The chemical formula for copper(I) iodate is CuIO3.
The chemical formula for copper(I) bromide is CuBr. It is a compound that contains one copper ion with a +1 charge and one bromide ion with a -1 charge.
The formula for copper(1) chloride is CuCl. chlorine also has charge of 1-
Chemical Formula of Copper Chloride is CuCl2
Copper iodide is a chemical compound composed of copper and iodine atoms. Its chemical formula is CuI.
It depends on whether you are talking about copper I or copper II. For copper I nitride the formula is 3Cu+ + N3- -> Cu3N. If it is copper II it is 3Cu2+ + Cu3N2
Cu+2 Br-1
Silver dichromate has the molecular formula of Ag2Cr2O7. Ag corresponds to silver, Cr to chromium, and O is oxygen. The atomic mass of silver dichromate is 431.8 grams per mole (using 4 significant digits).
Copper iodide has a chemical formula of CuI. In this compound, the oxidation number of copper is +1.