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Define a unit cell of a crystal....

Define a unit cell of a crystal.

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USHA PUBLICATION-SOLID STATE-EXERCISE
  1. What do you mean by F – centres and interstitials?

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  2. What makes a glass different from a solid such as quartz? Under what c...

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  3. Define a unit cell of a crystal.

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  4. Explain interstitial voids.

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  5. Write the three types of cubic crystal arrangement, Describe the total...

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  6. Classify the solids on the basis of intermolecular force of attraction...

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  7. A face centred cubic crystal has an edge length of 4A^@ , If atomic ma...

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  8. Give comparison between Schottky defect and Frenkel defect.

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  9. For a crystal of CsCl, the radius ratio is 0.884. What information is ...

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  10. What are the different types of cubic crystal systems.

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  11. On the basis of band theory explain the conducting power of conductors...

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  12. Explain interstitial voids.

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  13. If the radius of the octahedral void is r and radius of the atoms in c...

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  14. Give a relationship between radius of atom (r), edge (a) of unit cell ...

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  15. Illustrte metal excess defect and metal deficiency defect.

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  16. Two solution of equal Osmotic pressure are known as

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  17. In which of the following process semipermeable membrane is required.

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  18. Vapour pressure is measured in –

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  19. Vapour pressure is measured in –

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  20. When vapour pressure of liquid becomes equal to atmospheric pressure t...

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