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Lithium forms body centred cubic structu...

Lithium forms body centred cubic structure. The length of the side of its unit cell is 351 pm. Atomic radius of the lithium will be :

A

240.8 pm

B

151.9 pm

C

75.5 pm

D

300.5 pm

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The correct Answer is:
B
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AAKASH INSTITUTE ENGLISH-THE SOLID STATE -ASSIGNMENT SECTION-A (OBJECTIVE)
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  2. The cubic unit cell of a metal (molar mass= 63.55 g"mol"^(-1)) has an ...

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

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

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  5. Lithium forms body centred cubic structure. The length of the side of ...

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  6. Coordinating number of Na^(+) in NaCl is

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  7. Body -centred cubic lattice has a corrdination number of

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  8. When molten zinc is cooled to solid state, it assumes hcp structure. T...

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  9. The unit cell of a binary compound of A and B has ccp structure with A...

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  10. Which of the following unit cell is not possible for monoclinic crysta...

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  11. Which defect causes decreases in the density of crystal?

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  12. Schottky defect occurs mainly in electrovalent compounds where

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  13. Which one of the following is the correct statement ?

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  15. Doping silicon with boron produces a -

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  16. What type of crystal defect is shown in the figure given below ? {:(...

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  17. The pyknometric density of sodium chloride crystal is 2.165xx10^(3)" k...

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  18. The non-stoichiometric compound Fe0.94O is formed when some Fe^(+2) io...

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  19. To get n-type doped semiconductor, impurity to be added to silicon sho...

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  20. A binary solid (A^(+)B^(+)) has a rock sell structure .If the edge len...

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