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NEET-XII-Chemistry

06: Polymers

 page 3
Qstn# II-17 Prvs-QstnNext-Qstn
  • #17
    Write the names and structures of the monomers of the following polymers:
    () Buna-S () Buna-N
    () Dacron () Neoprene
    () Buna-N
    () Dacron () Neoprene
    () Buna-S () Buna-N
    () Dacron () Neoprene
    () Buna-N
    () Dacron () Neoprene
    Ans :



    Polymer
    		Monomer
    		Structure of monomer
    i
    		 Buna-S
    		 1, 3-butadiene
    Styrene
    ii
    		 Buna-N
    		 1, 3-butadiene
    Acrylonitrile
    iii
    		 Neoprene
    		 Chloroprene
    iv
    		 Dacron
    		 Ethylene glycol
    Terephthalic acid


    () () () () () () () () () () () () () ()
  • #17-i
    Buna-S () Buna-N
    () Dacron () Neoprene
    Ans : () () ()
  • #17-ii
    Buna-N
  • #17-iii
    Dacron
  • #17-iv
    Neoprene