Question
How is plastic made?
A.coal and natural gas are chemically broken down into small compounds that combine to form plastic
B.Oil and natural gas are chemically broken down into small compounds that combine to form plastic.
C.Coal and natural gas are broken down into small compounds that combine to form plastic.
D.Oil and natural gas are broken down to form long chains that into smaller compounds that we call plastic
A.coal and natural gas are chemically broken down into small compounds that combine to form plastic
B.Oil and natural gas are chemically broken down into small compounds that combine to form plastic.
C.Coal and natural gas are broken down into small compounds that combine to form plastic.
D.Oil and natural gas are broken down to form long chains that into smaller compounds that we call plastic
Answers
GPT-4o mini
The correct answer is: **B. Oil and natural gas are chemically broken down into small compounds that combine to form plastic.**
Plastic is primarily derived from petrochemicals, which are obtained from the refining of crude oil and natural gas. The process typically involves the breaking down of these hydrocarbons into smaller molecules through processes like cracking, followed by polymerization, where these small compounds are chemically bonded to form long chains known as polymers, which make up plastic.
Plastic is primarily derived from petrochemicals, which are obtained from the refining of crude oil and natural gas. The process typically involves the breaking down of these hydrocarbons into smaller molecules through processes like cracking, followed by polymerization, where these small compounds are chemically bonded to form long chains known as polymers, which make up plastic.