
Interpretation:
Styrene undergoes cationic, anionic and radical polymerizations need to be explained.
Concept introduction:
- Cationic polymerization
- Radical polymerization
- Anionic polymerization
Cationic polymerization is the polymerization of the monomer (vinyl) with strong electron donating groups. In this method cationic initiator transfers charge to the monomer which becomes active and further propagates with another molecules.
Anionic polymerization is the polymerization of the monomer (vinyl) with strong electron-withdrawing groups (electronegative groups). In this polymerization carbanion is the active species.
Radical polymerization is a type of polymerization where the reaction occurs by successive addition of free-radicals.
To explain: why styrene undergoes cationic, anionic and radical polymerization.

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Chapter 27 Solutions
Organic Chemistry, Binder Ready Version
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