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Explain ionic solids are hard and brittl...

Explain ionic solids are hard and brittle.

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ASSAM ACADEMIC CENTRE-Solid State -Example
  1. How many lattice points are there in one unit cell of each of the foll...

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  2. Explain the basis of similarities and differences between metallic and...

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  3. Explain ionic solids are hard and brittle.

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  4. Calculate the efficiency of packing in case of a metal crystal for sim...

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  5. Calculate the efficiency of packing in case of a metal crystal for bod...

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  6. Calculate the efficiency of packing in case of a metal crystal for fac...

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  7. Silver crystallises in fcc lattice. If edge length of the cell is 4.07...

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  8. A cubic solid is made of two elements P and Q. Atoms of Q are at the c...

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  9. Niobium crystallises in body-centred cubic structure. If density is 8....

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  10. If the radius of the octahedral void is r and the radius of the atoms ...

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  11. Copper crystallises into a fcc lattice, with edge length 3.16xx10^-8 c...

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  12. Analysis shows that nickel oxide has the formula Ni(0.98)O(1.00). What...

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  13. What is a semiconductor? Describe the two main types of semiconductors...

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  14. Non-Stoichiometric cuprous oxide, Cu2O can be prepared in laboratory. ...

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  15. Ferric oxide crystallises in a hexagonal close-packed array of oxide i...

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  16. Classify the following as being either a p-Type or n-Type semiconducto...

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  17. Classify each of the following as being either a p-type or an n-type s...

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  18. Gold (atomic radius=0.144 nm) crystallises in a face-centred unit cell...

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  19. In terms of band theory, what is the difference between a conductor an...

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  20. In terms of band theory, what is the difference between a conductor an...

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