Химия: Видеоуроки

Our application is video lessons in chemistry for grades 8-11 from the best teachers in the country, created so that every child has the opportunity to receive a free high-quality general education. The application presents the entire school chemistry program. The content of the chemistry course: Section 1. Chemistry - the science of substances, their properties and transformations Section 2. Atoms of chemical elements Section 3. Simple substances Section 4. Compounds of chemical elements Section 5. Changes occurring with substances Section 6. Dissolution. Solutions. Properties of electrolyte solutions Section 7. Metals Section 8. Nonmetals Section 9. Organic compounds Section 10. Hydrocarbons Section 11 Oxygen-Containing Organic Compounds Section 12. Nitrogen-containing compounds Section 13. Biologically active substances Section 14. Artificial and synthetic organic compounds Section 15. Periodic Law D.I. Mendeleev Section 16 Section 17. Chemical reactions Section 18. Substances and their properties Section 19. Main classes of inorganic compounds Section 20. Theory of the chemical structure of organic compounds. The nature of chemical bonds Section 21. Chemistry of polymers Section 22. The most important chemical concepts and laws Section 23. Electrochemical reactions Section 24. Chemistry and life