Which is incorrect statement?
(a) In \( \mathrm{NaCl} \) structure, tetrahedral voids are unoccu... VIDEO
Which is incorrect statement?
(a) In \( \mathrm{NaCl} \) structure, tetrahedral voids are unoccupied
(b) In \( \mathrm{ZnS} \) structure, octahedral voids are unoccupied
(c) In \( \mathrm{CaF}_{2} \) structure, all tetrahedral voids are occupied
(d) In \( \mathrm{Na}_{2} \mathrm{O} \) structure, all tetrahedral voids are unoccupied
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