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A valid license for package „Erakasutaja 2024/25”, „Õpilane 2024/25 isiklik: eesti ja venekeelne” or „Õpilane 2024/25: eesti ja venekeelne” is required to use the kit. Click the link with the package name to learn more about the package and order a license.
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Chapter topics:
- Вещества
- Водород H2
- Кислород O2
- Вода H2O
- Углерод C
- Углекислый газ CO2
- Воздух – это смесь веществ
- Модель сухого воздуха
- Вопросы и задания
A valid license for package „Erakasutaja 2024/25”, „Õpilane 2024/25 isiklik: eesti ja venekeelne” or „Õpilane 2024/25: eesti ja venekeelne” is required to use the kit. Click the link with the package name to learn more about the package and order a license.
If you have a valid license, log in to view the chapter.
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