Скачать или смотреть A Level Chemistry Revision "Addition Polymers"

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In this video, we look at addition polymers. First we explore what is meant by an addition polymer, a monomer and the repeating unit. I give you several addition polymers and ask you to work out the monomer and repeating unit. We then finish by looking at the role of plasticisers.

This video is aimed at the UK A Level Chemistry specifications. Students studying International A Level Chemistry will need to check their specification.

Image Credits

Plastic bottle caps
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ProjectManhattan, CC BY-SA 3.0 https://creativecommons.org/licenses/..., via Wikimedia Commons

Plastic crates
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User:Nino Barbieri, CC BY-SA 3.0 http://creativecommons.org/licenses/b..., via Wikimedia Commons

Plastic chairs
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Ziko van Dijk, CC BY-SA 3.0 https://creativecommons.org/licenses/..., via Wikimedia Commons

PVC pipe
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Стрелец Игорь, CC BY 3.0 https://creativecommons.org/licenses/..., via Wikimedia Commons

PVC flooring
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Andrealopezb, CC BY-SA 4.0 https://creativecommons.org/licenses/..., via Wikimedia Commons