We repeat the chemistry: express refiter to prepare for the exam. Egorov A. S.

This manual is a processed and supplemented (in accordance with modern requirements) version of the previously published book “Chemistry. Express refriter to prepare for the exam. " It retains a unique combination of completeness and compactness of the presentation of the chemistry course, as well as the possibility of the highest access to the desired information. The manual can be used in preparation for a single state exam, for chemical olympiads. It is recommended for students of secondary schools, gymnasiums, lyceums and specialized colleges.