The powder pattern of aluminium, made with Cu Ka radiation, contains ten lines, whose sin20 values...

 

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The powder pattern of aluminium, made with Cu Ka radiation, contains ten lines, whose sin20 values are 0.1118, 0.1487, 0.294, 0.403, 0.439, 0.583, 0.691, 0.727, 0.872, and 0.981. The lattice parameter is A (round off to 1 decimal place). (Round off to nearest integer) The powder pattern of aluminium, made with Cu Ka radiation, contains ten lines, whose sin20 values are 0.1118, 0.1487, 0.294, 0.403, 0.439, 0.583, 0.691, 0.727, 0.872, and 0.981. The lattice parameter is A (round off to 1 decimal place). (Round off to nearest integer)

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To solve this problem we can use Braggs Law which relates the angle of incidence of X rays on a crys... View the full answer