Imperfections in Solids or Point Defects
CHXII01:THE SOLID STATE

318845 Frenkel defect is present in which of the following?

1 \(\mathrm{NaOH}\)
2 \(\mathrm{NaI}\)
3 \(\mathrm{AgBr}\)
4 None of these
CHXII01:THE SOLID STATE

318846 Find out the crystal defect indicated in the diagram given below.
supporting img

1 Schottky defect
2 Interstitial defect
3 Frenkel defect
4 Schottky and Frenkel defect
CHXII01:THE SOLID STATE

318847 Select the correct statement(s)
(i) The C.N. of cation occupying a tetrahedral hole is 4 .
(ii) The C.N. of cation occupying octahedral hole is 6 .
(iii) In schottky defects, density of the lattice decreases.

1 (i), (ii)
2 (ii), (iii)
3 (i), (ii), (iii)
4 (i),(iii)
CHXII01:THE SOLID STATE

318848 Which among the following solids shows Frenkel defect?

1 \(\mathrm{NaCl}\)
2 \(\mathrm{CsCl}\)
3 \(\mathrm{KCl}\)
4 \(\mathrm{AgCl}\)
CHXII01:THE SOLID STATE

318849 Which of the following defects is also known as dislocation defect?

1 Frenkel defect
2 Schottky defect
3 Non-stoichiometric defect
4 Simple interstitial defect
CHXII01:THE SOLID STATE

318845 Frenkel defect is present in which of the following?

1 \(\mathrm{NaOH}\)
2 \(\mathrm{NaI}\)
3 \(\mathrm{AgBr}\)
4 None of these
CHXII01:THE SOLID STATE

318846 Find out the crystal defect indicated in the diagram given below.
supporting img

1 Schottky defect
2 Interstitial defect
3 Frenkel defect
4 Schottky and Frenkel defect
CHXII01:THE SOLID STATE

318847 Select the correct statement(s)
(i) The C.N. of cation occupying a tetrahedral hole is 4 .
(ii) The C.N. of cation occupying octahedral hole is 6 .
(iii) In schottky defects, density of the lattice decreases.

1 (i), (ii)
2 (ii), (iii)
3 (i), (ii), (iii)
4 (i),(iii)
CHXII01:THE SOLID STATE

318848 Which among the following solids shows Frenkel defect?

1 \(\mathrm{NaCl}\)
2 \(\mathrm{CsCl}\)
3 \(\mathrm{KCl}\)
4 \(\mathrm{AgCl}\)
CHXII01:THE SOLID STATE

318849 Which of the following defects is also known as dislocation defect?

1 Frenkel defect
2 Schottky defect
3 Non-stoichiometric defect
4 Simple interstitial defect
CHXII01:THE SOLID STATE

318845 Frenkel defect is present in which of the following?

1 \(\mathrm{NaOH}\)
2 \(\mathrm{NaI}\)
3 \(\mathrm{AgBr}\)
4 None of these
CHXII01:THE SOLID STATE

318846 Find out the crystal defect indicated in the diagram given below.
supporting img

1 Schottky defect
2 Interstitial defect
3 Frenkel defect
4 Schottky and Frenkel defect
CHXII01:THE SOLID STATE

318847 Select the correct statement(s)
(i) The C.N. of cation occupying a tetrahedral hole is 4 .
(ii) The C.N. of cation occupying octahedral hole is 6 .
(iii) In schottky defects, density of the lattice decreases.

1 (i), (ii)
2 (ii), (iii)
3 (i), (ii), (iii)
4 (i),(iii)
CHXII01:THE SOLID STATE

318848 Which among the following solids shows Frenkel defect?

1 \(\mathrm{NaCl}\)
2 \(\mathrm{CsCl}\)
3 \(\mathrm{KCl}\)
4 \(\mathrm{AgCl}\)
CHXII01:THE SOLID STATE

318849 Which of the following defects is also known as dislocation defect?

1 Frenkel defect
2 Schottky defect
3 Non-stoichiometric defect
4 Simple interstitial defect
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CHXII01:THE SOLID STATE

318845 Frenkel defect is present in which of the following?

1 \(\mathrm{NaOH}\)
2 \(\mathrm{NaI}\)
3 \(\mathrm{AgBr}\)
4 None of these
CHXII01:THE SOLID STATE

318846 Find out the crystal defect indicated in the diagram given below.
supporting img

1 Schottky defect
2 Interstitial defect
3 Frenkel defect
4 Schottky and Frenkel defect
CHXII01:THE SOLID STATE

318847 Select the correct statement(s)
(i) The C.N. of cation occupying a tetrahedral hole is 4 .
(ii) The C.N. of cation occupying octahedral hole is 6 .
(iii) In schottky defects, density of the lattice decreases.

1 (i), (ii)
2 (ii), (iii)
3 (i), (ii), (iii)
4 (i),(iii)
CHXII01:THE SOLID STATE

318848 Which among the following solids shows Frenkel defect?

1 \(\mathrm{NaCl}\)
2 \(\mathrm{CsCl}\)
3 \(\mathrm{KCl}\)
4 \(\mathrm{AgCl}\)
CHXII01:THE SOLID STATE

318849 Which of the following defects is also known as dislocation defect?

1 Frenkel defect
2 Schottky defect
3 Non-stoichiometric defect
4 Simple interstitial defect
CHXII01:THE SOLID STATE

318845 Frenkel defect is present in which of the following?

1 \(\mathrm{NaOH}\)
2 \(\mathrm{NaI}\)
3 \(\mathrm{AgBr}\)
4 None of these
CHXII01:THE SOLID STATE

318846 Find out the crystal defect indicated in the diagram given below.
supporting img

1 Schottky defect
2 Interstitial defect
3 Frenkel defect
4 Schottky and Frenkel defect
CHXII01:THE SOLID STATE

318847 Select the correct statement(s)
(i) The C.N. of cation occupying a tetrahedral hole is 4 .
(ii) The C.N. of cation occupying octahedral hole is 6 .
(iii) In schottky defects, density of the lattice decreases.

1 (i), (ii)
2 (ii), (iii)
3 (i), (ii), (iii)
4 (i),(iii)
CHXII01:THE SOLID STATE

318848 Which among the following solids shows Frenkel defect?

1 \(\mathrm{NaCl}\)
2 \(\mathrm{CsCl}\)
3 \(\mathrm{KCl}\)
4 \(\mathrm{AgCl}\)
CHXII01:THE SOLID STATE

318849 Which of the following defects is also known as dislocation defect?

1 Frenkel defect
2 Schottky defect
3 Non-stoichiometric defect
4 Simple interstitial defect