Write the formula of each of the following set of compounds:Copper [I] oxide and Copper [II] oxide :
When hydrogen gas (H2) is passed over copper oxide (CuO), copper (Cu) is produced along with water (H2O). The balanced chemical equation for the given reaction is
Which substance is oxidized in the given reaction?
Pure Nitrogen can be obtained by passing ammonia vapours over heated copper (II) oxide (CuO).
CuO+H2→Cu+H2O
Consider the above reaction, the element that is oxidizes is A and the element that is reduced is B. The elements B and A respectively are ____________ and _____________.