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NEET Chemistry Polymers / बहुलक Question Bank Self Evaluation Test - Polymers

  • question_answer
    When condensation product of hexamethyiene- diamine and adipic acid is heated to 525 K in an atmosphere of nitrogen for about 4-5 hours, the product obtained is

    A) solid polymer of nylon 6, 6

    B) liquid polymer of nylon 6, 6

    C) gaseous polymer of nylon 6, 6

    D) liquid polymer of nylon 6

    Correct Answer: B

    Solution :

    [b] The condensation polymerisation of hexamethylene diamine and adipic acid is done in solution form by interface technique. In this, liquid nylon polymer is obtained.


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