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10th Class Science Sample Paper Science Olympiad Model Test Paper-9

  • question_answer
    With respect to air, refractive indices of water and benzene are 1.33 and 1.50 respectively. Calculate the refractive index of benzene with respect to water.

    A) 2.6

    B) 1.13

    C) 0.9

    D) 2.11

    E) None of these

    Correct Answer: B

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