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The volume of atom present in a face-cen...

The volume of atom present in a face-centred cubic unit cell of a metal (`r` is atomic radius ) is

A

`(20)/(3) pir^(3)`

B

`(24)/(3) pir^(3)`

C

`(12)/(3)pir^(3)`

D

`(16)/(3)pir^(3)`

Text Solution

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The correct Answer is:
D
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