Which of the following is NOT a characteristi | vedclass

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(C) $1$. Schottky defect is a type of point defect in ionic crystals where an equal number of cations and anions are missing from their lattice sites.

Vedclass · Accepted Answer

The density of the crystal remains unchanged.

Vedclass · Answer

(C) $1$. Schottky defect is a type of point defect in ionic crystals where an equal number of cations and anions are missing from their lattice sites.$2$. Because equal numbers of cations and anions are missing, the stoichiometry remains the same.$3$. Since the charges of the missing cations and anions balance each other, the electrical neutrality is maintained.$4$. Because atoms/ions are missing from the lattice, the mass of the crystal decreases while the volume remains constant, leading to a decrease in density.$5$. Therefore, the statement that the density remains unchanged is incorrect.

Which of the following is $NOT$ a characteristic of Schottky defect?

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