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Rox Feijen Rox Feijen
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2 years ago
First-order diffraction of X-rays with d = 154.2 pm at an angle of 32.5° is caused by layers of atoms in a crystalline solid with a spacing of ________ pm.
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2 years ago
Answer: https://biology-forums.com/index.php?topic=290175.0

Follow the same approach as shown here:

Quote
Diffraction of X rays with = 154.2 pm occurred at an angle θ=76.84∘ from a metal surface. Part A What is the spacing (in pm) between layers of atoms that diffracted the X rays?

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