Chemistry, asked by lasya1444, 5 hours ago

The formula of copper (II)oxide is
1)CuSO4.5H2O
2)CuO2
3)CuO
4)Pb(CO3)2

Answers

Answered by kriguriyarani

0

Answer:

The formula of the copper (ll) oxide is CuO

Answered by Cooky26

4

Answer:

$\huge \pink{3) \: CuO} \:$

hope it helps you!

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