2. Sample Papers
  3. 10th Class
  4. Science

10th Class Science Sample Paper Science Sample Paper-2

  • question_answer
    Name the hydrocarbon whose structural formula has been given below.

    A) 2- methylbutane

    B) 1-hexyne

    C) Methyl-acetylene

    D) 2, 2-dimethylhexyne

    E) None of these

    Correct Answer: B

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