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प्रश्न
What type of defect is shown by NaCl in
stoichiometric defects, and
उत्तर
NaClshows vacancy or schottky defect in case of stoichiometric defect.
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संबंधित प्रश्न
Explain the following terms with suitable examples : Interstitials
Assertion: No compound has both Schottky and Frenkel defects.
Reason: Both defects change the density of the solid.
Which of the following crystals does not exhibit Frenkel defect?
Schottky defect is observed in crystals when ______.
Which of the following point defects are shown by AgBr(s) crystals?
- Schottky defect
- Frenkel defect
- Metal excess defect
- Metal deficiency defect
Which of the following defects decrease the density?
(i) Interstitial defect
(ii) Vacancy defect
(iii) Frankel defect
(iv) Schottky defect
Schottky defect is noticed in ______
Given below are two statements:
Statements I: Frenkel defects are vacancy as well as interstitial defects.
Statements II: Frenkel defect leads of colour in ionic solids due to the presence of F-centers.
Choose the most appropriate answer for the statements from the options given below:
The incorrect statement about the imperfections in solids is ______.
Which type of 'defect' has the presence of cations in the interstitial sites?
