A metal oxide that is reduced by hydrogen is

Asked by admin @ 13/08/2021 in Chemistry viewed by 283 People

Answered by admin @ 13/08/2021

Answer:

Reduction of copper oxide with hydrogen:

CuO+H2→Cu+H2O2Cu+O2→2CuO

Al, Ca, Na are present higher in the reactivity series, so their oxides are not reduced by hydrogen. While copper comes below hydrogen in the activity series, so its oxide is reduced by hydrogen

Explanation:

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