Химия. Тематический тренинг для подготовки к основному государственному экзамену

Attention, graduates of 9th grades of general educational organizations are offered a new textbook for preparation for the basic state examination.
The collection includes tasks on all sections and topics covered in the basic state examination:
- The periodic law and the... periodic table of chemical elements by D.I. Mendeleev,
- The structure of electronic shells of atoms,
- The structure of substances, types of chemical bonds,
- The main classes of inorganic substances and their general chemical properties,
- Chemical reactions, their classification, conditions and signs of reactions occurring,
- Methods of studying substances and chemical reactions.
For each type of tasks, a method of execution and solutions are provided. At the end of each topic, a block of training tasks is presented.
Detailed instructions describing the order of actions when working with each type of tasks allow to quickly orientate in the topic, develop skills in completing different types of tasks and prepare qualitatively for the basic state examination.
At the end of the textbook, the answers to all tasks are provided.

Anna Viktorovna Kupcova, candidate of pedagogical sciences, teacher of the highest category and Antonina Stepanovna Koroshenko — candidate of pedagogical sciences, authors of educational manuals on chemistry for primary and secondary school, including for preparation for the Unified State Examination and the Basic State Examination.