NEET Sample Paper NEET Sample Test Paper-60

  • question_answer
    Which of the following monomere gives polymer neoprene on polymerization?

    A) \[C{{H}_{2}}=CHCl\]              

    B) \[C{{H}_{2}}=C(Cl)-CH=C{{H}_{2}}\]

    C) \[CC{{l}_{2}}=CC{{l}_{2}}\]

    D) \[C{{F}_{2}}=C{{F}_{2}}\]

    Correct Answer: B

    Solution :

    [b] \[C{{H}_{2}}=C(Cl)-CH=C{{H}_{2}}\] Neoprene: It is a polymer of chloroprene and is also called polychloroprene.


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