y yearn the2 What happens when hydrogen gas is added to copperoxide? – InterviewSolution

1.	y yearn the2 What happens when hydrogen gas is added to copperoxide?
Answer» Copper(II)oxide, CuO, will be converted to metalliccopperwhen it is heated withhydrogen. This reaction is a typical redox reaction (oxidation-reduction).Hydrogenreduces theoxideof the less reactive metal to free metal.

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