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Question: Answered & Verified by Expert
If a metal crystallises in a face centred cubic structure with metallic radius of $25 \mathrm{pm}$, the number of unit cells in $1.0 \mathrm{~cm}^3$ of lattice is
ChemistrySolid StateAP EAMCETAP EAMCET 2018 (24 Apr Shift 2)
Options:
  • A $2.828 \times 10^{28}$
  • B $1.414 \times 10^{28}$
  • C $1.414 \times 10^{24}$
  • D $2.828 \times 10^{24}$
Solution:
2390 Upvotes Verified Answer
The correct answer is: $2.828 \times 10^{24}$
No solution. Refer to answer key.

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