In an X-Ray Diffraction Experiment Using X-Rays of λ =

question 34

Multiple Choice

In an X-ray diffraction experiment using X-rays of λ = 0.500 × 10−¹⁰ m, a first-order maximum occurred at 5.00°. Find the crystal plane spacing.

• A) 2.87 × 10−¹⁰ m
• B) 1.36 × 10−¹⁰ m
• C) 6.24 × 10−⁹ m
• D) 1.93 × 10−⁹ m
• E) 5.74 × 10−⁹ m

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