Question

Define reduction......!!

Define oxidation.....!!​

Answer 1

Answer:

reduction is adding of hydrogen and removing of oxygen.

oxidation is adding of oxygen and removing of hydrogen

Answer 2

Answer:

reduction is defined as the chemical reaction in which a substance combines with hydrogen or in which oxygen is removed from the substance.

when copper oxide is heated with carbon it loses Oxygen and does reduces to Copper.

oxidation is defined as a chemical reaction in which oxygen is added to a substance or removal of hydrogen from the substance.

when carbon burns in air it combines with oxygen to form carbon dioxide.

hope it helps u