The density K.Br cubic crystal is 2.75g ...

The density K.Br cubic crystal is 2.75g `cm^(-3)` with an edge length of cube `654 pm`. How many mass points are present in the unit cell?

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AAKASH SERIES-SOLID STATE-EXERCISE 2.2

Unit cell of silver (at wt. 108) has a density 10.5 g cc^(-1) The crys...
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