A metal crystallizes with a face-centered cubic lattice. The edge of t – InterviewSolution

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1.	A metal crystallizes with a face-centered cubic lattice. The edge of the unit cell is 408 pm. The diameter of the metal atom is
Answer» 288 PM 408 pm 144 pm 204 pm SOLUTION :For CCP`sqrt(2)a=4r` `sqrt(2)xx408=4r` But Diameter = 2 R `:.`Diameter`=(sqrt(2)xx408)/(2)=288.5`

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