Chemistry. A comprehensive guide for preparing for the Unified State Exam.

The handbook contains all the material necessary for preparing for the Unified State Exam (EGE) and successfully passing the exam, as well as for studying the chemistry course in school. The book consists of three sections: 'General Chemistry', 'Inorganic Chemistry', and 'Organic Chemistry'. The manual is completed with an appendix that provides information on qualitative reactions of inorganic and organic substances, signs of chemical transformations, and trivial names of substances. The material is structured in accordance with the logic of its study in school and is presented using algorithms based on the necessary basic knowledge. The manual also includes practical tasks, the completion of which will help better memorize the material studied. The handbook is intended for high school students and can be useful for teachers, applicants, and students. 9th revised edition.