nittika2006

Copper corrodes to cuprous oxide, Cu2O, or cupric oxide, CuO, depending on environmental conditions.

(a) What is the oxidation state of copper in cuprous oxide?

(b) What is the oxidation state of copper in cupric oxide?

(c) Copper peroxide is another oxidation product of elemental copper. Suggest a formula for copper peroxide based on its name.

(d) Copper(III) oxide is another unusual oxidation product of elemental copper. Suggest a chemical formula for cop-per(III) oxide.

What is copper

What is photosynthesis?