Explain metal tungsten crystallizes in a body centered cubic

Reference no: EM13498211

The metal tungsten crystallizes in a body centered cubic unit cell with one atom per lattice point. When x-rays with wavelength 0.7107 A are used, the second order Bragg reflection from a set of parallel planes in a(n) tungsten crystal is observed at an angle of 12.98 (degrees). If the spacing between these planes corresponds to the unit cell length (d=a), calculate the radius of a(n) tungsten atom.

Reference no: EM13498211

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