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An element crystallises in the fee latti...

An element crystallises in the fee lattice having edge length 400 pm. Calculate the maximum diameter which can be placed in interstitial sites with out disturbing the structure.

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`117 pm`
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AAKASH SERIES-SOLID STATE-EXERCISE 2.2
  1. In a close packed structure of mixed oxide, the lattice is composed of...

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  2. A metal crystallises in two phases, one as fcc and other as bcc with u...

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  3. Metallic chromium crystallises in bee lattice. The edge length of unit...

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  4. For a cubic lattice edge length of unit cell is 5A^(0) and density is ...

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  5. What is the ratio of lengths of face edge, face diagonal and body diag...

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  6. Which of the crystal structures has no symmetry elements? Why?

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  7. The interplanar distance in a crystal used for X - ray diffraction is ...

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  8. An alloy is made up of metals X and Y. Atoms of X are in ccp arrangeme...

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  9. An element crystallises in the fee lattice having edge length 400 pm. ...

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  10. In a compound AB, the ionic radii of A^(+) and B^(-) are 88 pm and 200...

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  11. Edge length of unit cell of KCI is 629 pm and density is 1.989 g cc^(...

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  12. Analysis shows that nickel oxide has the formula Ni^(0.98) 0 ,1.00 , w...

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  13. NH(4) X1 crystallises in bee lattice with edge length 383 pm. If the r...

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  14. Discuss the non-stoichiometric imperfections in crystalline solid subs...

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  15. During the crystallisation one fourth mole of Cu(2) CI(2) in molten st...

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  16. Solids containing F-centres are paramagnetic and coloured. Why?

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  17. Differentiate between intrinsic semiconductors and extrensic semicondu...

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  18. Explain different magnetic properties of solids. What happens when the...

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  19. Ferrites are ferrimagnetic substances. Substantiate.

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  20. Magnetically ordered solids transform to paramagnetic state upon heati...

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