What is the packing efficiency of silver metal in its unit cell?

What is the packing efficiency of silver metal in its unit cell?
  1. $52.4 \%$
  2. $68.0 \%$
  3. $32.0 \%$
  4. $74.0 \%$

Solution

Silver has fcc crystal structure. Packing efficiency of fcc unit cell is $74.0 \%$.

Asked in: MHT CET 2023 (09 May Shift 1)

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