Home
Class 12
CHEMISTRY
The Ca^(2+) and F^(-) ions arc located i...

The `Ca^(2+)` and `F^(-)` ions arc located in `CaF_(2)` crystal respectively at face centred cubic lattice points and in

A

Tetrahedral voids

B

Half of tetrahedral voids

C

Octahedral voids

D

Half of octahedral voids

Text Solution

Verified by Experts

The correct Answer is:
A
Factual
Promotional Banner

Topper's Solved these Questions

  • SOLID STATE

    ERRORLESS|Exercise ASSERTION & REASON|11 Videos

  • SOLID STATE

    ERRORLESS|Exercise NCERT BASED QUESTIONS (DEFECTS IN CRYSTAL) |29 Videos

  • POLYMERS

    ERRORLESS|Exercise ASSERTION & REASON|4 Videos

  • SOLUTIONS

    ERRORLESS|Exercise ASSERTION AND REASON|16 Videos

Similar Questions

Explore conceptually related problems

The Ca^(2+) and F^(-) ions located in CaF_(2) crystal respectively at f.c.c. lattice points and in :

An example of a face centred cubic lattice is

What is the packing fraction in face centred cubic lattice ?

Sodium chloride crystallises in a face centred cubic lattice in which each

What is the C.N of Ca^(2+) and F^(-) ions in CaF_(2) crystal lattice ?

Space lattice of CaF_(2) is

ERRORLESS-SOLID STATE-PAST YEARS QUESTIONS
  1. The edge length of a face-centred cubic unit cell is 508 pm. If the ra...

    Text Solution

    |

  2. The intermetallic compounds LiAg crystallises in cubic lattice in whic...

    Text Solution

    |

  3. The Ca^(2+) and F^(-) ions arc located in CaF(2) crystal respectively ...

    Text Solution

    |

  4. If the crystallises in zinc blende structure with I^- ions at lattice ...

    Text Solution

    |

  5. Structure of a mixed oxide is cubic closed - packed (ccp) .The cubic u...

    Text Solution

    |

  6. Which of the following statements is not correct

    Text Solution

    |

  7. Iron exhibits bcc structure at room temperatutre .Above 900^(@)C .it t...

    Text Solution

    |

  8. A compound is compound by cation C and anion A. The anions hexagonal c...

    Text Solution

    |

  9. CsBr crystallises in a body centered cubic lattice. The unit cell leng...

    Text Solution

    |

  10. Potassium has a bcc structure with nearest neighour distance 4.52 Åits...

    Text Solution

    |

  11. A metal has a fcc lattice.The edge length of the unit cell is 404 pm ,...

    Text Solution

    |

  12. An element (atomic mass = 100 g//mol) having bcc structure has unit ce...

    Text Solution

    |

  13. Lithium has a bcc structure. Its density is 530 kg m^(-3) and its atom...

    Text Solution

    |

  14. The pyknometric density of sodium chloride crystal is 2.165xx10^(3)kg ...

    Text Solution

    |

  15. The radii of Na^(+) and Cl^(-) ions are 95 pm and 181 pm respectively....

    Text Solution

    |

  16. A solid compound XY has NaCl structure. If the radius of the cation is...

    Text Solution

    |

  17. If the pressure on a NaCI structure in increases , then its coordinati...

    Text Solution

    |

  18. The ionic radii of A^(+) and B^(-) ions are 0.98 xx 10^(-10) and 1.81 ...

    Text Solution

    |

  19. What is the co-ordination number of sodium in Na(2)O ?

    Text Solution

    |

  20. In calcium, fluoride having the florite structures. The coordination n...

    Text Solution

    |