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BITSAT Chemistry Chemical Bonding and Molecular Structure 2023 BITSAT 2023 (Memory Based Paper 2)

BITSAT Chemistry Question (2023) — Solution

Question

Energy required to completely separate one mole of a solid ionic compound into gaseous. constituent ions is called

Options

  1. A. Interstitial defect
  2. B. Valency defect
  3. C. Frenkel defect
  4. D. Schottky defect

Answer

C. Frenkel defect

Step-by-step solution

Frenkel defect is due to dislocation of ion from its usual lattice site to interstitial position.

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