A) Presence of \[N{{a}^{+}}\] ions in the crystal lattice
B) Presence of \[C{{l}^{-}}\] ions in the crystal lattice
C) Presence of electrons in the crystal lattice
D) Presence of face centred cubic crystal lattice.
Correct Answer: C
Solution :
[c] Due to presence of F-centres.You need to login to perform this action.
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