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When electrons are trapped into the crys...

When electrons are trapped into the crystalline anion vacancy the defect is known as

A

Schottky defect

B

Stoichiometric defect

C

Frenkel defect

D

F-centres

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The correct Answer is:
D
When the electrons are trapped in anion vacancy, then the defect is called F-centres. This defect is observed in `LiCl, NaCl, KCl `, etc.
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