Polymerisation process in which two or more monomers of chemically different nature take part is called__________________?
Correct answer: A. Copolymerisation
- A. Copolymerisation
- B. Addition polymerisation
- C. Chain polymerisation
- D. None of these
Explanation
Copolymerisation is polymerisation involving two or more chemically different monomers, such as styrene and butadiene in SBR. Addition and chain polymerisation describe mechanisms or reaction classes rather than specifically the use of different monomers.
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