Multiple choice

Which of the following statements is not correct?

  1. Ziegler-Natta catalyst is used for olefin polymerization.

  2. Perbunan is an example of copolymer.

  3. Azepan-2-one is monomer of nylon-6.

  4. Plexiglass is commercial name of polyethyl acrylate.

  5. Thermocole is a chain growth polymer.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

This option is correct because plexiglass is commercial name of polymethyl methacrylate (PMMA).

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