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The proposed manual consists of two parts that can be used as two separate notebooks. To do this, unbend the paper clips, remove one notebook from the other and fasten them separately from each other again.

The content and structure of the notebook corresponds to the current curriculum in chemistry for the 7th grade of secondary schools with changes made in 2017: it provides for 5 practical works and 10 laboratory experiments. It also provides safe and interesting household experimental tasks for students' homework, which do not require sophisticated equipment.

For 7th grade students, teachers and students of pedagogical institutions.