The atomic planes in a graphite crystal are separated by 335 pm. At what angle would you find the first-order (n = 1)diffraction of 0.154 nm X-rays from a graphite crystal?
A)27.4°
B)66.8°
C)0.232°
D)13.3°
E)2.63°

Question

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The Answer of The atomic planes in a graphite crystal are separated by 335 pm. At what angle would you find the first-order (n = 1)diffraction of 0.154 nm X-rays from a graphite crystal?
A)27.4°
B)66.8°
C)0.232°
D)13.3°
E)2.63°

The Atomic Planes in a Graphite Crystal Are Separated by 335