Question

what happen when copper oxide is heated with hydrogen and write the equation for the reaction that take place and name the type of reaction involved​

Answer 1

Answer:

Explanation:

Accepted Answer: The brown substance' X' is copper .When it is heated copper oxide is formed . ... As during this reaction the copper(II) oxide is losing oxygen and is being reduced. The hydrogen is gaining oxygen and is being oxidised.In other words, one reactant gets oxidised while the other gets reduced.