A) 3.72
B) 1.86
C) 7.44
D) 4.3
Correct Answer: A
Solution :
[a] For bcc structure, atomic radius, \[r=\frac{\sqrt{3}}{4}a\] \[=\frac{\sqrt{3}}{4}\times 4.3=1.86\] Since, r = half the distance between two nearest neighbouring atoms. \[\therefore \] Shortest interionic distance \[=2\times 1.86=3.72\]You need to login to perform this action.
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