2. Solved Papers
  3. RAJASTHAN ­ PET

RAJASTHAN ­ PET Rajasthan PET Solved Paper-2002

  • question_answer
    The ratio of butadiene and styrene in Buna-S polymer is

    A)  \[1:1\]             

    B)  \[1:2\]

    C)  \[3:1\]             

    D)  \[1:3\]

    Correct Answer: A

    Solution :

     Buna-S is a polymer of 1,3-butadiene and styrene.


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