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Crystal of sodium form cubic unit cell w...

Crystal of sodium form cubic unit cell with edge length 430pm. Find the number of atoms present per unit cell and also the type of unit cell.

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ASSAM ACADEMIC CENTRE-Solid State -Example
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  2. The density of NaCl crystal is 2.165 gmcm^-3 and the distance between ...

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  3. Crystal of sodium form cubic unit cell with edge length 430pm. Find th...

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  4. Nickel has fcc unit cell. The edge length of the unit cell is 0.352nm....

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  5. The edge length of a unit cell of potassium bromide is 654pm. It has a...

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  6. Write the relationship between r and a in bcc structure?

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  7. What type of defect can arise when a solid heated?

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  8. What do you mean by packing efficiency?

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  9. Density of Lithium atom is 0.53gcm^-3. The edge length of Li is 3.5A^@...

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  10. Calculate the value of Avogardo Constant from the following data. Dens...

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  11. How are solids classified on the basis of electrical conductivity?

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  12. An element X with atomic mass 60U has density 6.23gcm^-3. If the edge ...

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  13. A crystal of lead (Ii) sulphide has fcc structure. In this crystal the...

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  14. What are crystalline and amorphous solid?

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  15. The unit cell of an element of atomic mass 96 and density 10.3 gm cm^-...

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  16. Iron has a bcc unit cell with cell edge of 286.65 pm. The density of i...

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  17. Silver crystallises in fcc unit cell. Each side of the unit cell has l...

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  18. Why are solids rigid?

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  19. Why do solids have a definite volume?

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  20. Classify the following as amorphour or crystalline solids: Polyurethan...

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