KCET · Chemistry · Solid State
The correct statement regarding defects in solid is
- A Frenkel defect is a vacancy defect
- B Schottky defect is a dislocation defect
- C Trapping of an electron in the lattice leads to the formation of F-centre
- D Schottky defect has no effect on density
Answer & Solution
Correct Answer
(C) Trapping of an electron in the lattice leads to the formation of F-centre
Step-by-step Solution
Detailed explanation
The correct statements regarding defects in solid is trapping of an electron in the lattice which leads to the formation of F-centre.
Other statements are incorrect, because Frenkel defect is dislocation defect and density decreases in case of Schottky defect as it is a vacancy defect.
Other statements are incorrect, because Frenkel defect is dislocation defect and density decreases in case of Schottky defect as it is a vacancy defect.
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