Which of the following crystals exhibits both | vedclass

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(B) Schottky defect is shown by ionic compounds with similar cation and anion sizes,such as $NaCl$. Frenkel defect is shown by ionic compounds with a

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$AgBr$

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(B) Schottky defect is shown by ionic compounds with similar cation and anion sizes,such as $NaCl$. Frenkel defect is shown by ionic compounds with a large difference in size between the cation and anion,such as $AgCl$ and $AgI$. $AgBr$ is a unique case that exhibits both Schottky and Frenkel defects due to the intermediate size of the $Ag^+$ ion.

Which of the following crystals exhibits both Schottky and Frenkel defects?

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