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Which is used as dopant for p-type semic...

Which is used as dopant for p-type semiconductros?

A

Si

B

P

C

B

D

As

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CHETANA PUBLICATION-SOLID STATE-EXERCISE
  1. The name given to the ABABABAB… type of arrangement is

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  2. Which one is not the property of crystalline solid?

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  3. The number of octahedral and tetrahedral holes respectivley present in...

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  4. Which is used as dopant for p-type semiconductros?

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  5. We can study crystals by

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  6. Diamond is a

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  7. The number of atoms in a face centred cubic unit cell is

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  8. Explain the term Schottky defect.

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  9. Attempt the following: Give characterstics of solid state.

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  10. Attempt the following: What is polymorphism?

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  11. Calculate the numbe rof atoms present in 2 grams of crystal which his ...

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  12. X-ray diffraction studies show that copper crystallizes in an fcc unit...

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  13. Gold occurs as face centred cube and has a density of 19.30 kg dm. Cal...

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  14. Sodium metal crystalizes in bcc structure with the edge length of unit...

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  15. Niobium is found to crystalline with bcc structure and found to have d...

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  16. The density of iridium is 22.4 g/cm^3. The unit cell of iridium is fcc...

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  17. Calculate the number of unit cells in 1.00 cm^3 of Al given edge lengt...

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  18. A compound forms hcp structure. What is the number of octahedral voids...

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  19. An atom crystallises in fcc crystal lattice and has a density of 10 g ...

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  20. An atom crystallises in fcc crystal lattice and has a density of 10 g ...

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