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The number of atoms in HCP unit cell is...

The number of atoms in HCP unit cell is ________

A

4

B

8

C

12

D

6

Text Solution

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The correct Answer is:
D
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AAKASH SERIES-SOLID STATE-OBJECTIVE EXERCISE -2
  1. In a Face centered Cubic lattice, the packing fraction is

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  2. In a face centred cubic arrangement of A and B atoms whose A atoms are...

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  3. The number of atoms in HCP unit cell is

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  4. Edge length of a cube is 300 pm. Its body diagonal would be

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  5. The formula of an oxide of iron is Fe(0.93)O(1.00).  If the compound h...

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  6. If one mole of AgCZ is dopped with 10^(-5) mole of CaCl(2) then number...

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  7. If one mole of AgCl is dopped with 10^(-5) mole of AICI3, the number ...

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  8. NaCZ is doped with 2 xx 10^(-2) mole% of SrCl(2) then the number of ca...

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  9. A solid solution of CdBr(2) in AgBr contains

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  10. Schottky defect in crystals is observed when

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  11. Which among the following is likely to have Schottky defect.

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  12. What type of crystal defect is indicated in the diagram below  |{:(Na...

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  13. In NaCl number of Schottky pairs and number of ions per 1 cc is about ...

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  14. In which of the following the conductivity would be in the order of 10...

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  15. The magnetic behavior is different from others in

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  16. Which of the following is correct statement

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  17. The general formula of ferrites is MFe(2)O(4). Where 'M' would not be

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  18. Which of the following are diamagnetic in vapour state( A) Sodium meta...

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  19. At w hich tem perature, Fe(3)O(4) is a fe rri­magnetic solid converted...

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