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An element crystallize in fcc lattice an...

An element crystallize in fcc lattice and edge length of unit cell is 400 pm. If density of unit cell is `11.2 gcm^-3`, then atmomic mass of the element is

A

`215.6`

B

`431.2`

C

`107.8`

D

`98.6`

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MODERN PUBLICATION-SOLID STATE-EXERCISE
  1. The number of octahedral sites per sphere in fcc structure is

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  2. A Metal crystallizes in fcc lattice and the edge of the unit cell is 6...

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  3. An element crystallize in fcc lattice and edge length of unit cell is ...

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  4. The number of atoms present in a fcc unit cell is

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  5. If a is the length of the side of a cube, the distance between the bod...

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  6. The vacant space in bcc lattice unit cell is

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  7. The correct statement regarding defects in crystslline solids is

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  8. A given metal crystallines out with a cubic structure having edge leng...

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  9. Density of Li crystal is 0.53 g// cm^(3). The edge length of Li ...

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  10. The ionic radii of A^(+) and B^(-) are 1.7 Å and 1.8 Å respectively ...

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  11. In calcium fluoride, having the fluorite structure, the coordination n...

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  12. A crystalline solid has a cubic structure in which tungsten atoms are ...

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  13. If AgI crystallizes in zinc blende structure with I^- ions at lattice ...

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  14. Total number of tetrahedral and octahedral voids in 0.5 mol of a compo...

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  15. Which one of the following compound exhibits Schottky defect?

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  16. A solid is formed by two elements P and Q. The element Q forms cubic c...

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  17. The mass percentage of iron present as Fe(III) in Fe(0.93)O(1.0) is

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  18. The fraction of volume occupied by atoms in a face centered cubic unit...

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  19. In a compound atoms of element Y form ccp lattioce and those of elemen...

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  20. The edge length of the face centred cubic cell of an ionic substance i...

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