Chemistry. 9th grade. Notebook for laboratory experiments and practical work
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A notebook for laboratory experiments and practical work was created for a chemistry textbook for grade 9 of general educational organizations of the authors O. S. Gabrielyan, I. G. Ostroumova, S. A. Scholkova and in structure fully corresponds to him. The notebook consists of three parts: safety regulations, laboratory experiments and practical work. The notebook will help to form and fix the skills of working with chemical equipment in the process of performing the experiment
Author:
Author:Gabrielyan Oleg Sergeevich
Cover:
Cover:Soft
Category:
- Category:Arts & Photography
- Category:Science & Math
ISBN:
ISBN:978-5-09-072533-0
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