Chemistry

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A sample of molybdenum (Mo) is analyzed by x-ray diffraction using NiKα radiation. Calculate the value of the
angle at which the lowest-angle reflection is observed.

Express your answer in degrees:

  • Chemistry -

    lambda = 2d*sin theta.
    I assume you have d for Mo and Kalpha for Ni.

  • Chemistry -

    Ya. answer is 22 degrees. i calculated

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