The book is the most complete to date in chemistry for schoolchildren and entrants . Tasks are compiled on all main sections of the school curriculum, as well as on the most important aspects of chemistry programs for applicants to leading universities in Russia. All problems are given answers or instructions to the solution, and 300 typical and exam problems are given detailed solutions. The book is intended for schoolchildren of 8-11 grades and applicants, and can also be useful for chemistry teachers, tutors and junior students . (For each section - briefly theory, typical problems with solutions and tasks and exercises (answers at the end of the book.) ), Dop. Information: Table of Contents. By authors1. Theoretical Foundations of Chemistry . Chapter 1. Chemistry . Essential concepts and laws of chemistry1. 1. Typical problems with solutions1. 2. Tasks and Exercises . Chapter 2. Atomic structure and periodic law. Radioactive transformations2. 1 Typical problems with solutions 2. 2. Tasks and Exercises . Chapter 3. Chemical bond, structure and properties of molecules3. 1. Typical problems with solutions 3. 2. Tasks and Exercises . Chapter 4. Gases, liquids and solids4. 1. Typical problems with solutions 4. 2. Tasks and Exercises . Chapter 5. Energy changes in chemical reactions5. 1. Typical Problems with Solutions 5. 2. Tasks and Exercises . Chapter 6. Chemical kinetics and catalysis6. 1. Typical problems with solutions 6. 2. Tasks and Exercises . Chapter 7. Chemical equilibrium7. 1. Typical problems with solutions 7. 2. Tasks and Exercises . Chapter 8. Solutions8. 1. Typical problems with solutions 8. 2. Tasks and Exercises . Chapter 9. Electrolytic dissociation and ionic reactions in solutions9. 1. Typical problems with solutions 9. 2. Tasks and Exercises . Chapter 10. Oxidative-reduction reactions 10. 1. Typical problems with solutions 10. 2. Tasks and exercises2. Inorganic Chemistry . Chapter 11. General characteristics of inorganic compounds, classification, nomenclature 11. 1. Typical problems with solutions 11. 2. Tasks and Exercises . Chapter 12. Hydrogen. Water and Hydrogen Peroxide 12. 1. Typical problems with solutions 12. 2. Tasks and Exercises . Chapter 13. Halogens 13. 1. Typical problems with solutions 13. 2. Tasks and Exercises . Chapter 14. Halcogenes 14. 1. Typical problems with solutions 14. 2. Tasks and Exercises . Chapter 15. Subgroup of nitrogen 15. 1. Typical problems with solutions 15. 2. Tasks and Exercises . Chapter 16. Subgroup of carbon and silicon 16. 1. Typical problems with solutions 16. 2. Tasks and Exercises . Chapter 17. Properties of s-metals and their compounds 17. 1. Typical problems with solutions 17. 2. Tasks and Exercises . Chapter 18. Main subgroup of group III 18. 1. Typical problems with solutions 18. 2. Tasks and Exercises . Chapter 19. Primary transition metals 19. 1. Typical problems with solutions 19. 2. Tasks and Exercises . Chapter 20. Industrial production of the most important inorganic substances 20. 1. Typical problems with solutions 20. 2. Tasks and exercises3. Organic Chemistry . Chapter 21 Basic Concepts of Organic Chemistry 21. 1. Typical problems with solutions 21. 2. Tasks and Exercises . Chapter 22. Limit hydrocarbons 22. 1. Typical problems with solutions 22. 2. Tasks and Exercises . Chapter 23. Double-bonded hydrocarbons 23. 1. Typical problems with solutions 23. 2. Tasks and Exercises . Chapter 24. Acetylene hydrocarbons 24. 1. Typical problems with solutions 24. 2. Tasks and Exercises . Chapter 25. Aromatic hydrocarbons. 25. 1. Typical problems with solutions 25. 2. Tasks and Exercises . Chapter 26. Alcohols and Phenols . 26. 1. Typical problems with solutions 26. 2. Tasks and Exercises . Chapter 27. Aldehydes and ketones 27. 1. Typical problems with solutions 27. 2. Tasks and Exercises . Chapter 28. Carboxylic acids and their derivatives 28. 1. Typical problems with solutions 28. 2. Tasks and Exercises . Chapter 29. Nitro compounds and amines 29. 1. Typical problems with solutions 29. 2. Tasks and Exercises . Chapter 30. Amino acids, peptides and proteins 30. 1. Typical problems with solutions 30. 2. Tasks and Exercises . Chapter 31. Carbohydrates31. 1. Typical Problems with Solutions31. 2. Tasks and Exercises . Chapter 32. Nitrogen-containing heterocyclic compounds. Nucleic acids 32. 1. Typical problems with solutions 32. 2. Tasks and Exercises . Chapter 33. Natural sources and industrial methods of production of organic substances 33. 1. Typical problems with solutions 33. 2. Tasks and exercises4. Chemistry at the entrance exams to the university . Chapter 34. Tickets for the 1998 Chemistry Entrance Examination. 34. 1. Moscow State University . M. In. Lomonosov . Faculty of Chemistry . Faculty of Biology . Faculty of Fundamental Medicine . Faculty of Soil Science . Higher College of Materials Science 34. 2. Moscow Medical Academy . and . M. Sechenova Faculty of Medicine 34. 3. Solutions of selected ticket options for the entrance exams in chemistry at MSU and MMAGlav 35. Answers and instructions for solving problems hl. 1 - 34. Recommended literature