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At 100^(@)C, copper (Cu) has FCC unit ce...

At `100^(@)C`, copper (Cu) has FCC unit cell structure will cell edge length of `x Å`. What is the approximate density of Cu (in g `cm^(-3)`) at this temperature? [Atomic mass of Cu = 63.55 u]

A

`(203)/(x^(3))`

B

`(105)/(x^(3))`

C

`(422)/(x^(3))`

D

`(211)/(x^(3))`

Text Solution

Verified by Experts

The correct Answer is:
C
Properties of ionic solid
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