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How is the unit cell of crystal characte...

How is the unit cell of crystal characterised? How many basic crystal systems are obtained on the basis of this characterisation?

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ASSAM ACADEMIC CENTRE-Solid State -Example
  1. Atoms of element X form hcp lattice and those of element Y form occupy...

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  2. Silver forms ccp lattice and X-ray studies of its crystals show that t...

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  3. How is the unit cell of crystal characterised? How many basic crystal ...

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  4. A compound forms hexagonal close packed (hcp) structure. What is the t...

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  5. Establish the expression for density of a unit cell from the dimension...

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  6. A compound is formed by two elements M and N. The elements N forms ccp...

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  7. Silver crystallizer in fcc lattice. If edge length of the cell is 4.07...

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  8. If the radius of the octahedral void is r and the radius of the atoms ...

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  9. Copper crystallises into a fcc lattice. Its edge length is 3.61xx10^-8...

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  10. Classify the following as being either a p-Type or n-Type semiconducto...

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  11. Classify the following as being either a p-Type or n-Type semiconducto...

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  12. What is radius ratio? What is its significance in case of ionic crysta...

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  13. What is dislocation defect? Why it is so called?

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  14. Three elements PQR crystallise in a cubic type lattice with P atoms at...

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  15. A binary solid A^+B^- has zinc blende structure with B ions constituti...

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  16. In a crystal AB having NaCl structure. A atoms occupy the coiners of t...

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

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  18. How many unit cells are present in a cube shaped ideal crystal of NaCl...

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  19. The unit cell of silver crystal is face central cubic. If the density ...

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  20. The density of NaCl crystal is 2.165 gmcm^-3 and the distance between ...

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