USE Chemistry. 10-11 grades. Tasks of high levels of complexity

The manual is designed to develop skills in performing tasks of high levels of complexity on the exam in chemistry.
The book contains:
- more than 900 tasks of a high level of complexity in the format of the exam, including similar tasks proposed on the exam in 2020,
- brief theoretical information on each section,
- 18 detailed examples of solving problems,
- answers with comments to all tasks.
The book will help graduates prepare qualitatively for the exam in chemistry and hand it over to a high score.
Teachers and methodologists can use the manual to organize the repetition and systematization of the studied material, to identify and eliminate gaps in the preparation of graduates, to form sustainable skills in solving high levels of complexity.
6th edition, corrected and supplemented