2Cu + O2 = 2CuO draw up the electronic balance equation.

The reaction takes place between substances such as copper and oxygen. As a result of this reaction of the compound, copper oxide is formed. The chemical reaction equation can be written as follows:

2 Cu + O2 = 2 CuO

Compiles the electronic balance equation:

О0 – 2 е – О 2- / is reduced, hence the oxidizing agent

Cu 2+ – 2 e – Cu 0 / is oxidized, hence the reducing agent.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.