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The percentage of free space in a body c...

The percentage of free space in a body centred cubic unit cell is

A

`28%`

B

`30%`

C

`32%`

D

`34%`

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The correct Answer is:
C
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AAKASH INSTITUTE-THE SOLID STATE -Assignment (SECTION - C) (PREVIOUS YEARS QUESTION)
  1. Copper crystallises in face-centred cubic lattice with a unit cell len...

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  2. If a stands for the edge length of the cubic system : simple cubic, b...

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  3. The percentage of free space in a body centred cubic unit cell is

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  4. With Which one of the following elements silicon should be doped so as...

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  5. Which of the following statements is not correct ?

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  6. The fraction of total volume occupied by the atom present in a simple ...

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  7. If NaCl is doped with 10^(-4)mol%of SrCl(2) the concentration of cati...

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  8. CsBr crystallises in a body centred cubic lattice. The unit cell lengt...

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  9. The appearance of colour in solid alkali metal halides is generally du...

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  10. In a face centred cubic lattice unit cell is shared equally by how man...

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  11. Ionic solids with Schottky defects contain in their structure

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  12. The number of atoms in 100 g of an FCC crystal with density d = 10 g//...

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  13. An element (atomic mass = 100 g//mol) having bcc structure has unit ce...

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  14. If we mix a pentavalent impurity in the crystal lattice of germinium t...

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  15. The intermetallic compound LiAg crystallizes in cubic lattice in which...

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  16. Schottky defect in a crystal is observed when

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  17. The edge length of a face-centred cubic unit cell is 508 pm. If the ra...

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  18. The second order Bragg diffraction of X-rays with lambda=1.0 Å from a ...

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  19. In the crystals of which of the following ionic compounds would you ex...

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  20. A compound formed by elements A and B crystallizes in cubic structure,...

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