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NEETChemistrySolid State

What is the purpose of these defects in ionic solids?

Options

  1. ATo increase the electrical conductivity
  2. BTo maintain electrical neutrality
  3. CTo enhance the density of the substance
  4. DTo create dislocations in the crystal lattice

Correct answer

B. To maintain electrical neutrality

Step-by-step solution

The purpose of Schottky and Frenkel defects in ionic solids is to maintain electrical neutrality.

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