pptx, 168.09 KB
pptx, 168.09 KB
Shows ozone formation and destruction in the normal stratosphere. Shows role of cfcs in destroying ozone and consequent reduction in UV absorbed Based on GCSE syllabus but includes all Y12 Green Chemistry equations. Comments welcome
Creative Commons "Sharealike"

Reviews

4.5

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srhsmth120

6 years ago
3

I like the animations but there was a mistake - CFC's undergo homolytic cleavage, not heterolytic. Electrons are shared equally between each species. In heterolytic cleavage, electrons are shared unequally, leading to charged particles, not radicals.

tracylambert

8 years ago
4

This is very good, thankyou! I particularly like the animation of the ozone cycle reactions, Environmental studies students often struggle with this

OneStopTutors

9 years ago
5

A clearly explained summary, thank you. Will be using this.

nbrooking

9 years ago
5

Excellent animations to summarise processes

Jamiebonsels

10 years ago
5

Awesome thanks so much. Must have taken you ages!

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