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Mark true or false FCC has four atoms p...

Mark true or false FCC has four atoms per unit cell

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Mark true or false BCC has four atoms per unit cell

A unit cell of sodium chloride has four atoms units per unit cell. The edge length of unit cell is 0.564 nm. Find out the density of sodium chloride.

The number of atoms per unit cell in BCC is

In a diamond, each carbon atom is bonded to four other carbon atoms tetrahedrally. Alternate tetrahedral voids are occupied by carbon atoms. The number of carbon atoms per unit cell is:

Choose the correct options: For a hcp unit cell, the number of atoms per unit cell is 6/4.

State whether the following statements are true or false Quadrilateral has four pairs of opposite sides.

Number of atoms present per unit cell in NaCl

When atoms are placed at the corners of all 12 edges of a cube. How many atoms are present per unit cell?

What would be the effective number of atoms per unit cell in end centred cubic uit cel, if this type of unit cell exist in nautre?

What are the number of atoms per unit cell and the number of nearest neighbours in a face centered cubic structure?

MODERN PUBLICATION-SOLID STATE-EXERCISE
  1. True and False: Seal is a mammal live wholly in water.

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  2. Write the structure of benzal chloride

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  3. Mark true or false FCC has four atoms per unit cell

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  4. STATEMENT -1 : Antiferromagnetic subatance becomes paramagentic on he...

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  5. Fill ups The number of atoms for primitive unit cell is…………….for body ...

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  6. Electrical conductance of metals decreases with increase in temperatur...

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  7. Fill ups The substance which are strongly attracted by the magnetic fi...

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  8. What is the formula of a Compound in which the element Y forms hcp lat...

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  9. A Group 14 element is to be converted into n-type semiconductor by dop...

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  10. What is electrical conductivity in ionic solids due to ?

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  11. Fill ups The coordination number of each sphere in hcp is…………..in ccp ...

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  12. Fill ups The packing fraction of a simple unit cell is……………….. .

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  13. Fill ups The empty space in hcp is……………and that in the bcc packing is…...

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  14. In a body centred cubic structure, the space occupied to about

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  15. The number of octahedral void in bcc structure is:

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  16. Fill ups In a body centre cubic arrangement…………………atoms along the body...

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  17. Name any one solid in which both Frenkel and Schottky defects occur.

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  18. Fill ups If there is a large energy gap between the filled valence ban...

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  19. Fill ups In a body centred crystal of an element, the ratio of edge of...

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  20. Cow's milk is yellowish in colour because of the presence of

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