A) Starch
B) Nucleic acid
C) Polystyrene
D) Protein
Correct Answer: C
Solution :
Chain growth polymerisation requires an initiator (such as organic peroxides) to produce a free radical to which the monomers are added in a chain fashion. Initiators are added in a very small quantities and are decomposed by heat, light or oxidation-reduction reaction to produce reactive species, e.g., free radical. Polystyrene is an example of chain growth polymer because in it styrene molecules are associated in the form of monomer.You need to login to perform this action.
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