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Classify the following solids based on i...

Classify the following solids based on intermolecular forces. sodium chloride , urea, glucose, zincsulphide, ice, Diamond, Gold, Potassium sulphate , silicon carbide.

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Classify the following solids in different categories based on the nature of intermolecular forces operating in them: Potassium sulphate, tin, benzene, urea, ammonia, water, zinc sulphide, graphite, rubidium, argon, silicon carbide.

Classify the following as amorphous or crystalline solids. Polyurethane, naphthalene, benzoic acid, teflon, potassium nitrate, cellophane, polyvinyl chloride, fibre glass, copper.

Which one of the following is a conductor in the solid state ? ( a ) sodium chloride (b) diamond ( c) graphite (d) sulphur

Which of the following substances conducts electricity in the solid state ? Give reasons. (i) Sodium chloride (ii)Diamond (iii) Graphite (iv) sulphur.

USHA PUBLICATION-SOLID STATE-EXERCISE
  1. In a bcc crystal what is the relationship between atomic radius (r) an...

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  2. What is the packing efficiency in a bcc arrangement of crystals ?

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  3. Classify the following solids based on intermolecular forces. sodium c...

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

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  5. Give two difference between crystalline and amorphous solids.

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  6. Ionic solids conduct electricity in molten state but not in solid stat...

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  7. A solid has a cubic structure in which X atoms are located at corners ...

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  8. Lithium crystalises in bcc lattice. Find the number of unit cells in 1...

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  9. Distinguish between cubic and orthorhombic unit cells.

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  10. Find the packing efficiency in fcc arrangement.

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  11. How does Schottky defect arise ? In which type of ionic compounds does...

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  12. How does Frankel defect arise? Give example.

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  13. What is difference between p-type and n-type semiconductor?

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  14. How are point defects and line defects different?

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  15. Describe two types of point defects.

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  16. Write two features by which you can distinguish metallic solid from io...

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  17. The radius of Na^+ is 95 pm and Cl^- ion 181 pm. Find co-ordination nu...

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  18. Silver crystallises in fcc unit cell. The edge length of unit cell is ...

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  19. What is co-ordination number in solids?

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  20. Write co-ordination number in hcp, ccp and bcc crystal structure.

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