Home
Class 12
CHEMISTRY
In KBr crystal structure, the number of ...

In KBr crystal structure, the number of second nearest neighbour of `K^(+)` ions are 2x, then 'X' is_________

Text Solution

Verified by Experts

The correct Answer is:
6
The second nearest neighbours of `K^(+)` are `K^(+)`. They are at the edge centre 4 in x - axis, 4 - y - axis 4 in z - axis. Total no : `12, 2x=12, x=6.`
Promotional Banner

Topper's Solved these Questions

  • SOLID STATE

    AAKASH SERIES|Exercise PRACTICE SHEET - 3|30 Videos

  • SOLID STATE

    AAKASH SERIES|Exercise PRACTICE SHEET - 4|30 Videos

  • SOLID STATE

    AAKASH SERIES|Exercise PRACTICE SHEET - 1|30 Videos

  • REVISION EXERCISE

    AAKASH SERIES|Exercise COMPLEX COMPOUNDS|47 Videos

  • SOLIDS STATE

    AAKASH SERIES|Exercise PRACTICE EXERCISE|63 Videos

Similar Questions

Explore conceptually related problems

In a cubic close packed structure the number of nearest neighbours for a given lattice point is

In a cubic close packed structure the number of nearest neighbours for a given lattice point is

In crystal structure of sodium chloride, the arrangement of Cl^(-) ions is

Which crystal structure has 12 as coordination number.

When molten zinc is cooled to solid state, it assumes HCP structure. Then the number of nearest neightbours of zinc atom will be

If 2x+5=k,then x=______

2x+5=K then x=

The number of resonance structures for anilinium ion is

AAKASH SERIES-SOLID STATE-PRACTICE SHEET - 2
  1. How many unit cell are present in 4.0 gm of crystal AB (formula mass o...

    Text Solution

    |

  2. Which of the following statement(s) is (are) correct for CaF(2),

    Text Solution

    |

  3. Which of the following informations are correct about CsCl?

    Text Solution

    |

  4. Select the correct statements

    Text Solution

    |

  5. Which of the follwing expression is correct for packing fraction of Na...

    Text Solution

    |

  6. Ferrous oxide has a cubic structure and eged length of the unit cell i...

    Text Solution

    |

  7. Cdo has NaCl structure with density 8.27 g/cc. If the ionic radius of ...

    Text Solution

    |

  8. O^(-2): "CCP" B^(3+) : "Half of octahedral Voids" A^(2+) : 1//8^("...

    Text Solution

    |

  9. O^(-2): "CCP" B^(3+) : "Half of octahedral Voids" A^(2+) : 1//8^("...

    Text Solution

    |

  10. O^(-2): "CCP" B^(3+) : "Half of octahedral Voids" A^(2+) : 1//8^("...

    Text Solution

    |

  11. Density of a unit cell is represented as rho=("Effectiveno.ofatom(s)...

    Text Solution

    |

  12. Density of a unit cell is represented as rho=("Effectiveno.ofatom(s)...

    Text Solution

    |

  13. {:("COLUMN - I","COLUMN - II"),(,"(A - cation) (B - anion)"),("A Rock ...

    Text Solution

    |

  14. {:("COLUMN - I","COLUMN - II"),("A) Co - ordination no. of "Sr^(2+) an...

    Text Solution

    |

  15. An element assumes a cubical structure in which only 32% of the space ...

    Text Solution

    |

  16. "Molar mass of solid = 259.8 g mol"(-1) A solid crystallises in hexa...

    Text Solution

    |

  17. A cubic solid is made up of two elements P and Q. Atoms of Q are prese...

    Text Solution

    |

  18. The face diagonal length of fcc cubic cell of NaCl type ionic crystal ...

    Text Solution

    |

  19. In case of diamond that follows ZnS structure, the number of carbon at...

    Text Solution

    |

  20. In KBr crystal structure, the number of second nearest neighbour of K^...

    Text Solution

    |