: Contains all major types of calculation-based problems required by the chemistry program.
: Each paragraph includes specific assignments for reviewing and solidifying previously learned concepts. Core Topics Covered : : Contains all major types of calculation-based problems
This problem book is widely used in Belarusian schools and can sometimes be found in digital format on platforms like VK or specialized educational libraries. СбоРНИк задач по ХИмИИ СбоРНИк задач по ХИмИИ : The material is
: The material is divided into themes and paragraphs that mirror the official 9th-grade textbook, making it an ideal companion for lesson-by-lesson study. Non-metals and metals and their respective compounds
Review of 8th-grade material (atomic structure, periodic law, chemical bonding, and redox reactions).
Electrolytic dissociation (ions in solutions, acids, bases, and salts). Non-metals and metals and their respective compounds. Chemistry and the environment.
: Victor Nikolayevich Khvalyuk and Victor Ilyich Rezyapkin. Publisher : Adukatsiya i Vykhavanne (Minsk). ISBN : 978-985-599-248-7. Format : Hardcover (7Bc), 184 pages on offset paper. Dimensions : Approximately 218 x 147 x 12 mm.