0
The correct formula for copper(I) cyanide is CuCN.
Rylee Mante
Wiki User
∙ 8y agoThe formula for copper(II) oxide is CuO. This is the commonly met black powder.
Copper(I) oxide also exists. This is a red powder, and its formula is Cu2O where the 2 should be a subscript.
Wiki User
∙ 16y agoCopper [Cu] atomic number 29, is an element.
Wiki User
∙ 7y agoCopper(I) Oxide: Cu2O (cuprous oxide)
or
Copper(II) Oxide: CuO (cupric oxide)
it can be both.
Wiki User
∙ 14y agoMetallic copper is an element (Cu) so there is no formula.
Wiki User
∙ 12y agoSymbol: Cu
Add your answer:
Earn +20 pts
What is the chemical formula for Copper II dihydrogen phosphate?
CuH2PO4 - this is wrong! The correct answer is: Cu(H2PO4)2
What is the Formula for copper (I) sulfate?
Copper sulfate has CuSO4 as its formula. Copper sulfate is also written copper (II) sulfate.
What is the chemical formula for copper dioxide?
CuO2 is the chemical formula for copper dioxide.
Formula of copper II iodide?
The chemical formula for copper (I) iodide is CuI, and for copper (II) iodide is CuI2. Copper (I) iodide is the more common of the two.
What is a formula copper and nitrate?
Cu(No3)2 is the formula for copper nitrate compund
What is the correct formula for copper fluoride?
The copper(II) fluoride has the formula CuF2.
What is the correct formula for copper(ll) fluoride?
The copper(II) fluoride has the formula CuF2.
What is the correct formula for copper(I) cyanide?
Copper is Cu. The (I) means there is only 1 Cu atom. Cyanide is CN- Therefore the formula for Copper (I) Cyanide or Copper I Cyanide is: CuCN
What is the correct name for the compound with the formula Cu OH2?
Copper Hydroxide
What is the proper chemical formula and name for compound Cu2SO4?
the correct name for the chemical formula is copper sulfate.
Should the formula for copper cloride be written with a Roman numeral?
No :- CuCl is correct.
Which set of chemical name and chemical formula for the same compound is correct?
copper sulfate
What is the formula for Copper III sulfite?
Copper does not form +3 oxidation number. So there cant be a formula like that.
What is the correct formula for copper III fluoride?
It would be CuF3 but this compound does not exist. Copper(II) fluoride, CuF2 exists, and K3CuF6 exists and contains copper III.
What is the chemical formula for Copper II dihydrogen phosphate?
CuH2PO4 - this is wrong! The correct answer is: Cu(H2PO4)2
What is the correct formula for copper II fluoride?
It is CuF2 (where the 2 should be a suffix, but this site does not accommodate such niceties!)
What is the correct formula for copper(II) fluoride?
It is CuF2 (where the 2 should be a suffix, but this site does not accommodate such niceties!)
