The correct statement regarding defects in solids is

  • A
    Frenkel defect is a vacancy defect
  • B
    Schottky defect is a dislocation defect
  • C
    Trapping of an electron in the lattice leads to the formation of $F$-centre
  • D
    Schottky defect has no effect on density

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Similar Questions

Which relationship is correct regarding the coordination number and the size of cations and anions in ionic compounds exhibiting Schottky defect?

Iron crystallizes in $FCC$ with an edge length of $400 \ pm$. If it contains $0.1 \%$ Schottky defects, calculate its approximate density $[AW \text{ of } Fe = 56 \ g/mol]$. (in $g/cm^3$)

Give examples of displacement defects in solids.

Why does table salt,$NaCl$,sometimes appear yellow in colour?

If $NaCl$ is doped with $10^{-4} \ mol \%$ of $SrCl_2,$ the concentration of cation vacancies will be $(N_A = 6.02 \times 10^{23} \ mol^{-1}).$

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