Chemistry. 9th grade. Notebook for practical classes

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Textbook by L. C. Guzeya, W. In. Sorokin, R. P. Surovtseva "Chemistry 9" . — M. : Drofa, 2001. — 96 s. : il. — ISBN 5-7107-3534-5 . The notebook contains eleven three-level practical training options for the 9th grade chemistry course . The proposed variants of the instruction specify the relevant works described in the Chemistry 9 textbook by the same authors.
LF/437913344/R
Data sheet
- Name of the Author
- Гузей Л.С.
Суровцева Р.П. - Language
- Russian