Question

what is reductions???​

Answer 1

Explanation:

The copper(II ions are the oxidizing agent. The iron oxide undergoes reduction (loses oxygen) to form iron while the carbon monoxide is oxidized (gains oxygen) to form carbon dioxide. In this context, iron(III) oxide is the oxidizing agent which gives oxygen to another molecule.

Answer 2

Answer:

reduction means removal of water water molecules .or adding of oxygen molecules is called reduction . which is reducing agent