2. Biomass


Lesson 07: Need for an alternative to fossil fuels and a biopolymer

YouTube Video

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And now for an alternative (stop this video when it starts talking about cellulose):

YouTube Video


L07: Alternatives to petrochemicals


L08: Condensation polymerisation and cellulose

First watch video 2 from the previous lesson from the 8:20 min mark - as soon as he starts talking about cellulose then carry directly on with ours.
Video 1: 

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Video 2: Details about cellulose.

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Video 3 Detail on condensation polymerisation:

YouTube Video

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L08: Cellulose as a condensation polymer


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