Solid StateMedium
Question
The density of KBr is 2.75 g-cm-3 and length of the unit cell is 654 pm (K = 39 and Br = 80) then what is true about the predicted nature of the solid.
Options
A.Solid has fcc system with Z = 4
B.Solid has simple cubic system with Z = 4
C.Solid has bcc system will Z = 3
D.Solid has bcc system with Z = 2
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