Science, asked by shernii33, 1 year ago

write balanced eqn of hydrogen gas is passed over black copper oxide

Answers

Answered by Jamesbond1221597

6

Metallic copper and water vapour will be formed when hydrogen is passed over heated copper(II) oxide.

CuO + H2 = Cu + H2O

Answered by parthmalik83

2

CuO+H2---->Cu+H2O

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