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Element x,y and z crystallize in primiti...

Element x,y and z crystallize in primitive , face centered and body centered unit cell respectively. What would be the correct order of metallic radii of each unit cell is ?

A

`r_x gt r_z gt r_y`

B

`r_y gt r_z gt r_x`

C

`r_x gt r_y gt r_z`

D

`r_y gt r_x gt r_z`

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The correct Answer is:
A
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