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What is plastic? Write two types of plastic. | web4study
What is plastic? Write two types of plastic.
Plastics are one of the types of polymers. The compounds built up of a large number of smaller molecules that have reacted with one another are called polymers. Polymer$ occur in nature as well as synthesized. Plastics belong to the synthetic polymers. The essential ingredients of these compounds are organic substances of various types
The common basic raw material for synthesizing plastics are coal, petrochemicals, cotton, wood, gas, salt and water.