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In bcc structure contribution of corner ...

In bcc structure contribution of corner and central atom is-

A

`1/8,1`

B

`1/4,1/8`

C

`1/8,1/2`

D

`1,1/2`

Text Solution

Verified by Experts

The correct Answer is:
A
bcc structure has eight corners and each corner atom is shared by 8 adjoining unit cells so that the contribution of each atom at corner is `1/8`.
Central atom is not shared with any other unit cell. Hence, contribution of central atom is 1.
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