Question

Copper Oxide + Hydrogen
Copper + Water is the Example
for the reaction of
O Chemical Combination
O Redox reaction
O Chemical Decomposition
O Exothermic Reaction​

Answer 1

Answer:

Redox Reaction .......

Answer 2

Answer:

CuO + H2 → Cu + H2O is a oxidation-reduction reaction (redox).

ur 2nd answer is correct