KCET · Chemistry · Solid State
Schottky defect in a crystal 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 No ion is missing from its lattice site
Answer & Solution
Correct Answer
(B) Equal number of cations and anions are missing from the lattice.
Step-by-step Solution
Detailed explanation
Schottky deflect arises if equal number of the atoms or ionsare missing from their natural lattice sites and it also
decreasethe density of the substance.
decreasethe density of the substance.
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