The textbook is based on a new curriculum in chemistry for grades 7-9 of secondary schools.
The textbook covers the following topics: "Periodic law and the periodic table of chemical elements. Atom structure "," Chemical bond and structure of matter "," Quantity of substance "," Main classes of inorganic compounds ".
The publication contains detailed instructions for laboratory experiments and practical work provided by the program. Differentiated homework is selected for each paragraph, corresponding to the initial, intermediate, sufficient and high levels.
At the end of the textbook there is a dictionary of chemical terms, as well as nominal and subject indexes.