JEE Main & Advanced Chemistry Polymers / बहुलक Question Bank Classification of Polymers

  • question_answer
    Which of the following is a step-growth polymer

    A)                 Polyisoprene    

    B)                 Polythene

    C)                 Nylon   

    D)                 Polyacrylonitrile

    Correct Answer: C

    Solution :

           Step growth polymerization involves condensation reaction between two difunctional monomer to produce dimer which in turn, produce, tetramer and so on with the loss of simple molecules like \[{{H}_{2}}O,\,\,N{{H}_{3}},\,HCl\] etc.


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