Science, asked by ishagarg, 1 year ago

what happens when hydrogen gas is passed over hot copper oxide?

Answers

Answered by AkashLucky016
3
..............it forms Cu and H2O
Answered by Anonymous
0

When hydrogen gas is passed over heated copper oxide, then the black copper oxide is reduced and brown copper metal is obtained.

CuO + H2 → Cu + H2O

...

i hope it help

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