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CsCl crystallises in body centred cubic ...

CsCl crystallises in body centred cubic lattice. If 'a' is its edge length then which is the following expression is correct?

A

`r_(Cs^+).r_(Cl^-)=sqrt3a`

B

`r_(Cs^+).r_(Cl^-)=3a`

C

`r_(Cs^+).r_(Cl^-)=(3a)/2`

D

`r_(Cs^+).r_(Cl^-)=sqrt3/2a`

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MODERN PUBLICATION-SOLID STATE-EXERCISE
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  2. Experimentally it was found that a metal oxide has formula M(0.98)O. M...

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  3. CsCl crystallises in body centred cubic lattice. If 'a' is its edge le...

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  4. Sodium metal crystallizes in a body centre cubic lattice with a unit c...

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  5. Which of the following compound is metallic and ferromagnetic?

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  8. KCl cryatalline in the same type of lattice as does NaCl. Given that r...

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  9. Number of unit cells in 4 g of X which crystallises in bcc pattern is ...

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  10. The white ZnO turns yeellow on heating because of

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  11. CsCl has coordination number ratio

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  12. Radius ratio of an ionic compound is 0.93. The structure of the above ...

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  13. Coordination number of cations in rock salt structure of NaCl is

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  14. In face centre cubic lattice, a unit cell is shared equally by how man...

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  15. Potassium dichromate belongs to which crystal system?

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  16. Which of the following is used as a piezoelectric material?

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  17. Suppose the mass of a singel Ag atom is 'm'. Ag metal crystallizes in ...

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  18. The unit cell with crystallographic dimenstions anebnec, alpha=gamma=9...

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  19. Ionic solids with Schottky defects may contain in their structure

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  20. In a face centred cubic unit cell what is the volume occupied?

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