Green Chemistry Principles - Design for Degradation | Environmental | Chemistry | FuseSchool
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Learn the basics about Green Chemistry - Principle 10, as a part of environmental chemistry.
On a global scale, a lot of waste is produced. Unless the waste is recycled, it fills up in our landfills, destroys habitats, and will be a very serious health hazard.
Imagine if one day, the waste that we produced can be naturally broken down by microbes in the environment, or dissolve into safer degradation materials. This principle explores such a concept.
There is a new class of plastics known as bioplastics, which are made from natural monomers, such as cellulose and lactic acid, and can degrade, or break down, in the environment. Polylactic acid, or PLA, is an example of a bioplastic.
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This video is part of 'Chemistry for All' - a Chemistry Education project by our Charity Fuse Foundation - the organisation behind The Fuse School. These videos can be used in a flipped classroom model or as a revision aid.
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Let’s discover some more circle theorems so that we can solve all types of geometrical puzzles.
We discovered these 4 theorems in part 1:
Angle at the centre is double the angle at the circumference
The angle in a semi-circle is 90 degrees
Angles in the same segment are equal / Angles subtended by
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If we don't have the vertical height of a triangle, then we can find the area of the triangle using 1/2absinC.
In this video we are going to discover where this formula comes from. The formula is based on area = 1/2 base X height and a
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Learn the basics about the principles of green chemistry as a part of the environmental chemistry topic.
Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT.
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