Question

Frenkel defect is caused due to

a) An ion missing from the normal lattice site creating a vacancy

b) An extra positive ion occupying an interstitial position in the lattice

c) An extra negative ion occupying an interstitial position in the lattice

d) The shift of a positive ion from its normal lattice site to an interstitial site​

Answer 1

Answer:

a

Explanation:

An ion missing from the normal lattice site creatinga vacancy.

Answer 2

Answer:

Frenkel defect is caused due to shift of a positive ion from its normal lattice site to an interstitial site.

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