Which one of the following is correct ?A. Schottky defect lowers the densityB. Frenkel defect increases the dielectric consstant of the crystalsC. Stoichiometric defects make the crystals good electrical conductorsD. All the three.

Which one of the following is correct ?A. Schottky defect lowers the d

1.	Which one of the following is correct ?A. Schottky defect lowers the densityB. Frenkel defect increases the dielectric consstant of the crystalsC. Stoichiometric defects make the crystals good electrical conductorsD. All the three.
Answer» Correct Answer - D All the given statements are correct.

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Iodine molecules are held in the crystals lattice by ……..A. London forcesB. dipole-dipole interractionsC. covalent bondsD. coulombic forces
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Which one of the following is correct ?A. Schottky defect lowers the densityB. Frenkel defect increases the dielectric consstant of the crystalsC. Stoichiometric defects make the crystals good electrical conductorsD. All the three.

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