MHT CET · Chemistry · Solid State
What is the percentage of unoccupied space in fcc unit cell?
- A \(74 \%\)
- B \(26 \%\)
- C \(68 \%\)
- D \(32 \%\)
Answer & Solution
Correct Answer
(B) \(26 \%\)
Step-by-step Solution
Detailed explanation
For fcc unit cell, Packing efficiency \(=74 \%\)
\(\therefore\) Unoccupied space \(=26 \%\)
\(\therefore\) Unoccupied space \(=26 \%\)
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