4.44: Know that an Addition Polymer is Formed by Joining Up Many Small Molecules Called Monomers

MONOMER: Unit molecule which forms a polymer

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FORMATION OF ADDITION POLYMERS:

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• Addition Polymers are formed by joining many small molecules called Monomers
• Alkenes can act as monomers as they are unsaturated so can form bonds with other monomers

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Examples: Formation of Poly (Chloroethene)

s Diagram showing the formation of Poly (Chloroethene) from the joining of many Chloroethene monomers