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Calculate the efficiency in body centred...

Calculate the efficiency in body centred cubic crystal.

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Calculate the edge length of body centred cubic lattice having density 9.4 g.cm^(-3) and atomic weight 56.

Calculate the efficiency of packing in case of a metal crystal for a. Simple cubic b. Body-centred cubic c. Face-centred cubic (with the assumptions that atoms are touching each other).

Calculate the efficiency of packing in case of a metal crystal for (i) simple cubic (ii) body-centred cubic (iii) face-centred cubic (with the assumptions that atoms are touching each other)

% of void space in body centred cubic unit cell.

An element crystallises in a body-centred cubic crystal structure with the unit cell edge length of 291pm. The density of the element is 7.54g*cm^(-3) . How many unit cells are there in 168g of the element?

Packing efficiency of body-centred cubic unit cell is _________ and that of face-centred cubic unit cell is _______.

What is the difference between body centred cubic and face centred cubic?

Sketch the (a) simple cubic (b) face-centred cubic and (c) body centred cubic lattices.

What is schotsky defect? Find the packing efficiency of face centred cubic latice.

A metal (atomic mass = 40) has a body centred cubic crystal structure. If the density of the metal is 4.50 g cm^(-3) , calculate the volume of the unit cell.

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  2. Copper has fcc structure. If its density is 8.92 g cm^-3, calculate it...

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  3. Calculate the efficiency in body centred cubic crystal.

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  4. Diamond and solid rhombic sulphur both are covalent solids but latter ...

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  5. Out of SiO2(s), Si(s), NaCl(s) and Br2(I) which is best electrical con...

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  6. Sodium metal has bcc structure with edge length 4.29overset(0)A, What ...

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  7. The metal calcium crystallizes in a face centred cubic unit cell with ...

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  8. The metal calcium crystallizes in a face centred cubic unit cell with ...

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  9. In The mineral, spinel having the formula MgAl2O4, oxide ions are arra...

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  10. In The mineral, spinel having the formula MgAl2O4, oxide ions are arra...

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  11. A Metal crystallizes into two cubic phases, face-centred cubic and bod...

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  12. An element X with an atomic mass of 60g mol^-1 has density of 6.23 g c...

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  13. What are ferrites?

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  14. What benefit might be gained, if a germanium semiconductor were doped ...

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  15. Explain the following with suitable examples: Ferromagnetism

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  16. Explain the following with suitable examples: Antiferromagnetism

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  17. Explain the following with suitable examples: Ferrimagnetism

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  18. A unit cell consists of a cube in which there are A atoms at the corne...

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  19. Calculate the number of atoms in a cubic based unit cell having one at...

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  20. Distinguish between the following pairs of terms Hexagonal close packi...

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