BOOKS - NATURAL SCIENCES - Неорганическая химия 9 класс
US $5.69
617135
617135
Неорганическая химия 9 класс
Author: Ходаков Ю.В., Эпштейн Д.А., Глориозов П.А.
Year: 1980
Number of pages: 192
Format: DJVU
File size: 13 MB
Language: RU
Genre: Обучение
Year: 1980
Number of pages: 192
Format: DJVU
File size: 13 MB
Language: RU
Genre: Обучение
In the VIII class, you proceeded, relying on the periodic law and theory of the structure of atoms, to the systematic study of chemical elements. To continue it more successfully, you have to get acquainted with important new conclusions from the electronic theory of the structure of atoms, explaining the general properties of chemical compounds of each class: oxides, acids, bases and salts.