﻿ Caesium chloride crystallises as a body centred cubic lattice and has a density of 4.0 g cm–3.  Calculate the length of the edge of the unit cell of caesium chloride crystal.         [Molar Mass of CsCl = 168.5 g mol–1, NA = 6.02 x 1023 mol–1] from Chemistry The Solid State Class 12 Nagaland Board

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Caesium chloride crystallises as a body centred cubic lattice and has a density of 4.0 g cm–3 Calculate the length of the edge of the unit cell of caesium chloride crystal.
[Molar Mass of CsCl = 168.5 g mol–1, NA = 6.02 x 1023 mol–1]

Solution;
we have given that

or

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