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Consider a Body Centred Cube (BCC) arran...

Consider a Body Centred Cube (BCC) arrangement, let `d_(e), d_(fd), d_(bd)` be the distances between successive atoms located along the edge, the face-diagonal, the body diagonal respectively in a unit cell. Their order is given as:

A

`d_(e) lt d_(fd) lt d_(bd)`

B

`d_(fd) gt d_(bd) gt d_(e)`

C

`d_(fd) gt d_(e) gt d(bd)`

D

`d_(bd) gt d_(e) gt d_(fd)`

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