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Chapter topics:
- Air
- What is air?
- How to prove that air is a substance?
- Air is a mixture of gases
- Gallery: Air
- Air can be compressed
- Gallery: Uses of air
- Air expands as it warms up
- What happens when air cools down in an empty bottle?
- Terminology
- Summary
A valid license for package „Opiq+ For Teacher” or „Opiq+ Home” 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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