The coordination number of each atom in body centered cubic unit cell

1.	The coordination number of each atom in body centered cubic unit cell isA. `12`B. `6`C. `8`D. `5`
Answer» Correct Answer - 3 Each sphere is touched by eight neighbors ,four in the layer below and four in the layer above.Alternatively a body centered atoms is in direct touch with `8` corner atoms and each corner atom is shared by `8` unit cells where it is touched by the body centered atoms.

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The coordination number of each atom in body centered cubic unit cell isA. `12`B. `6`C. `8`D. `5`

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