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Amorphous solids...

Amorphous solids

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Amorphous solid can use also be called

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The amorphous solid among the following is

Which of the following is an amorphous solid?

Classify each of the following solids as ionic, metallic, molecular, network (Covalent) or amorphous. Brass

Classify each of the following solids as ionic, metallic, molecular, network (Covalent) or amorphous. Ammonium phosphate (NH_4)PO_4

Which of crystalline or amorphous substance is isotropic?

The amorphous substances do not melt at a sharp temperature ,rather they have a softening range .Explain this obsrvation.

MODERN PUBLICATION-SOLID STATE-EXERCISE
  1. The number of atoms present in a fcc unit cell is

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  2. Explain the electrical properties of solids?

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  3. Amorphous solids

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  4. Define radius ratio.

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  5. Write two main differences between Schottky and Frenkel defect.

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  6. Give one difference between crystalline and amorphous solids.

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  7. Calculate tbe packing efficiency of a metal crystal for a simple cubic...

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  8. Which of the following is a molecular solid?

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  9. Can cubc lattice have end centred unit cell?

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  10. Presence of excess sodium makes NaCl crystal coloured. Explain on the ...

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  11. How many atoms can be assigned to its unit cell if an element forms a ...

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  12. How many atoms can be assigned to its unit cell if an element forms fa...

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  13. Give reason: What is the difference between phosphorus doped and galli...

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  14. Which point defect lowers the density of crystal ?

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  15. Some of the very old glass objects appear slightly milky instead of be...

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  16. Explain the following with suitable examples: Ferromagnetism

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  17. Explain the following with suitable examples: paramagnetism.

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  18. Explain the following with suitable examples: ferrimagnetism.

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  19. How do you metallic and ionic substances differ in conducting electric...

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  20. How can you determine the atomic mass of an unknown metal if you know ...

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