Short Answer Type

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Write the monomers used for getting the following polymers.
(i) Polyvinyl chloride    (ii) Teflon    (iii) Bakelite.


(i) The monomer of polyvinyl chloride is CH2 = CHCl vinyl chloride.

(ii) The monomer of teflon is CF2 = CF2 tetrafluoroethylene.

(iii) The monomers involved in the formation of bakelite are HCHO formaldehyde and C6H5OH phenol.

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Identify the monomer in the following polymer structures:

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Write the names and structures of the monomers of the following polymers:
(1) Buna-S   (2) Buna-N    (3) Dacron         (4)Neoprene.

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Give two differences between an addition polymer and a condensation polymer.

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Identify the monomer in the following polymer structures:

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