At the present stage of the development of human society, the use of chemical elements and compounds in industry is a fairly widespread phenomenon. In particular, oxides are used in industrial areas, represented by: cosmetology, medical, pharmaceutical, food, technological industries. In particular, the use of zinc oxides is typical for medicine and pharmacology, due to their beneficial effect on the human skin. A typical area of use for iron oxides is the food industry.
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.