Question

what is the colour of copper oxide?
and
colour of lead oxide?

Answer 1

Answer:

Copper Oxide isn't green. It is Black. In fact, there are two different Copper Oxides. There is Copper (I) oxide - Cu2O, which is a red colour and Copper (II) oxide - CuO

Answer 2

Ello.. ✌✌

The colour of copper oxide is black whereas the colour of lead oxide is Orange .