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A metal has face centred cubic arrangeme...

A metal has face centred cubic arrangement . If length of the edge of the cell is x pm and M is its atomic mass, then density will be equally to `( N_(0)` is Avogadro number )

A

`( M xx 10^(30))/( x^(3) xx N_(0)) g cm^(-3)`

B

`(M xx N_(0))/( x^(3)) g cm^(-3)`

C

`( 4M )/( x^(3) xx N_(0)) xx 10^(30) g cm^(-3)`

D

`( M ) /( 4x^(3) xx N_(0)) g cm^(-3)`

Text Solution

Verified by Experts

The correct Answer is:
C
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