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Polycrystalline Diamond

February 28th, 2010 admin

Can i consider diamond/graphite/coal/soot amorphous carbon?

Ok, so the yr 11 chemistry question asked me to identify waste materials of my product (carbohydrates after fractional distillation=carbon, oxygen, hydrogen) so i said my bio-products are oxygen and amorphous carbon then i was going to put waste products are pollution from coal industry, but diamonds and graphite are being held together by amorphous carbon, are polycrystalline and coal and soot are products of pyrolysis and do not produce the carbon?????:s

Diamond and graphite are crystalline, and are NOT held together by amorphous carbon.

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