Solid StateMedium
Question
Which of the following statements is/are correct?
Options
A. Dislocation of ion from lattice site to interstitial sites is called Frenkel defect.
B.Missing of +ve and -ve ions from their respective position producing a pair of holes is called Schottky defect.
C.the presence of ions in the vacant interstitial sites along with lattice point is called interstitial defect.
D.Non-stoichiometric NaCl is yellow solid.
Solution
Non-stoichiometric NaCl has F-centers due to anion vacancy defect.
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