NEET Test Series from KOTA - 10 Papers In MS WORD
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CHXII01:THE SOLID STATE
318765
If in diamond there is a unit cell of carbon atoms as FCC and if carbon atom is \(s p^{3}\) what dfraction of voids are occupied by carbon atom?
1 \(25 \%\) tetrahedral
2 \(50 \%\) tetrahedral
3 \(25 \%\) octahedral
4 \(50 \%\) octahedral
Explanation:
In diamond, carbon atoms occupy all the corners and face centers and also \(50 \%\) of tetrahedral voids.