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this is a badly worded question. By pure do you mean "formed of one type of molecule"? And what do you mean by plastic? there are many different types. some have multiple types of hydrocarbon chains, some have a single type of molecule. Also nothing is 100% without contamination so there will always be some "impurities" in a sheet of plastic.
Immanuel Cremin
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What is synthetic plastic?
Plastic in its self is a manufactured substance unlike wood or other items. This most likely refers to the amount of oil or another substance added to the plastic.
Is plastic wrap a homogeneous or heterogeneous substance?
Homogeneous can it be used as one substance
What is semi plastic?
Plastic in its self is a manufactured substance unlike wood or other items. This most likely refers to the amount of oil or another substance added to the plastic.
What is semi synthetic plastic?
Plastic in its self is a manufactured substance unlike wood or other items. This most likely refers to the amount of oil or another substance added to the plastic.
Is copper plastic substance?
Copper is a metal.
Is plastic long lasting?
Plastic is a non-biodegradable substance. Yes, it is long lasting.
Is plastic nonrenewable?
Plastic is a renewable substance but it is non-biodegradable that is, it can't be decomposed.
Which is the hardest substance?
clay,wood,plastic,iron
Is silica a plastic?
No. Silica is a mineral-forming substance.
Name one substance that is not attacked by corrosive acids?
Plastic is a substance that is not attacked by corrosive substances. A corrosive substance is more dangerous compared to an irritant substance.
What substance is made by people?
More humans.
Why is plastic an artificial material?
Plastic is artificial because it is not (formed as) a natural substance, not in or by living organisms, like animals, plants or microbes.
