JEE Main & Advanced Chemistry The Solid State / ठोस प्रावस्था Sample Paper Topic Test - Solid State

  • question_answer
    Schottky defect in crystals is observed when

    A) unequal number of cations and anions are missing from the lattice.

    B) equal number of cations and anions are missing from the lattice.

    C) an ion leaves its normal site and occupies an interstitial site.

    D) density of the crystal is increased

    Correct Answer: B

    Solution :

    [b] In Schottky defect, equal number of cations and anions are missing from the lattice.


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