Question

which is the reductant in this reaction?And which reactant has undergone reduction?
CuO + H2--------->Cu + H2O

Answer 1

1) here the oxidized substance is =>H20 . as the oxygen is added to hydrogen.

2) hear the reduced substance is=>Cu at the oxygen removed from copper oxide.

3) oxidizing agent is copper oxide. ( Cuo). as the copper is reduced from copper oxide so copper oxide is reducing agent.

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Answer 2

Answer:

cu is answer of both question