An element has cube type unit cell having one atom on each corner of the cube and two atoms on one of its diagonals. If the volume of the unit cell is 24 × 10-²⁴ cm³ and density of the element 7.2 gram/cm³. Calculate the atoms present in 100 gram of the element.
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An element crystallizes into a structure which may be described by a cubic type of unit cell having one atom on each corner of the cube and two atoms on ...
We know, Density = Mass/Volume 7.2 = Mass/24 × 10^-24 Mass = 1.72 × 10^-22 This is the mass of one unit cell.Number of atoms per unit cell = 8 × 1/8
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