Question:
Which of the following is a homopolymer?
Which of the following is a homopolymer?
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Homopolymers are made from one type of monomer, while copolymers are made from two or more different monomers.
Updated On: Jan 12, 2026
- Polystyrene
- Nylon
- Bakelite
- PVC
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The Correct Option is A
Solution and Explanation
A homopolymer is a polymer that consists of only one type of monomer. Among the options:
- Nylon-6,6 is a copolymer made from two different monomers: hexamethylenediamine and adipic acid.
- Polystyrene is a homopolymer formed from the polymerization of styrene monomers.
- Bakelite is a thermosetting polymer made from phenol and formaldehyde, so it is not a homopolymer.
- Teflon is a polymer made from tetrafluoroethylene monomers, but it is typically considered a polymer of one type of monomer, thus it is also a homopolymer.
Therefore, polystyrene is the correct answer as it is a homopolymer formed from styrene.
- Nylon-6,6 is a copolymer made from two different monomers: hexamethylenediamine and adipic acid.
- Polystyrene is a homopolymer formed from the polymerization of styrene monomers.
- Bakelite is a thermosetting polymer made from phenol and formaldehyde, so it is not a homopolymer.
- Teflon is a polymer made from tetrafluoroethylene monomers, but it is typically considered a polymer of one type of monomer, thus it is also a homopolymer.
Therefore, polystyrene is the correct answer as it is a homopolymer formed from styrene.
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