Question

plastic made up of which substance?

Answer 1

Many plastics are made from mineral oil, though early ones were made from wood byproducts. And today, some are made from other plant byproducts.

Answer 2

These chains are called polymers. This is why many plastics begin with “poly,” such as polyethylene, polystyrene, and polypropylene. Polymers often are made of carbon and hydrogen and sometimes oxygen, nitrogen, sulfur, chlorine, fluorine, phosphorous, or silicon.




Please mark as brainlist ans