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In which among the following solids, Sch...

In which among the following solids, Schottky defeat is not observed ?

A

ZnS

B

NaCl

C

KCl

D

CsCl

Text Solution

Verified by Experts

The correct Answer is:
A
Schottky defect is shown by those compounds in which the cations and anions are of almost similar sizes. Therefore, CsCl, KCl and NaCl will show schottky defect while ZnS will not show this defect due to large difference in size of anion and cation
Note ZnS will show Frenkel defect.
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