Chemistry. 7th grade. Collection of control and independent works
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The collection contains control and independent chemistry work for grade 7, presented in four versions. All options include multi -level tasks that are developed according to the norms for assessing the results of students" educational activities.
is addressed to teachers of institutions of general secondary education.
5th edition
is addressed to teachers of institutions of general secondary education.
5th edition
Author:
Author:Сеген Елена Адамовна
Cover:
Cover:Soft
Category:
- Category:Arts & Photography
- Category:Science & Math
ISBN:
ISBN:9789851961258
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