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Planes corresponds to the unit cell length

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Reference no: EM131862406

The metal cesium crystallizes in a body centered cubic unit cell with one atom per lattice point. When X-rays with λ = 1.790 Å are used, the second-order Bragg reflection from a set of parallel planes in a(n) cesium crystal is observed at an angle θ = 16.95°. If the spacing between these planes corresponds to the unit cell length (d = a), calculate the radius of a(n) cesium atom.

Reference no: EM131862406

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