Home
Class 12
CHEMISTRY
Why is Frenkel defect not found in pure ...

Why is Frenkel defect not found in pure alkali metal halides ?

Promotional Banner

Topper's Solved these Questions

  • SOLID STATE

    MODERN PUBLICATION|Exercise EXERCISE|525 Videos

  • POLYMERS

    MODERN PUBLICATION|Exercise EXERCISE|327 Videos

  • SOLUTIONS

    MODERN PUBLICATION|Exercise EXERCISE|635 Videos

Similar Questions

Explore conceptually related problems

Name the non-stoichimetric point defect responsible for colour in alkali metals halides.

What is Frenkel defect? Give an example.

What are Frenkel defects ? Discuss

Frenkel defect is also known as……….

Why are the members of group 1 called alkali metals?

Alkali metals are soft. Why ?

The apperance of colour in solid alkeli metal halide is generally due to

The element of group I are called alkali metals because

MODERN PUBLICATION-SOLID STATE-EXERCISE
  1. The electrical conductivity of metal decreases with rise in temperatur...

    Text Solution

    |

  2. What is the effect of Frenkel stuctural defect on the electrical condu...

    Text Solution

    |

  3. Why is Frenkel defect not found in pure alkali metal halides ?

    Text Solution

    |

  4. Write main differences between the properties of white phosphorus and ...

    Text Solution

    |

  5. Why does LiCl acquire pink colour when heated in Li vapours?

    Text Solution

    |

  6. True or false Tetragonal and orthorhomic crystal systems have same axi...

    Text Solution

    |

  7. True or false In a fcc unit cell, the distance along one of the faces...

    Text Solution

    |

  8. True or false In a face centred cubic systems, number of atoms at face...

    Text Solution

    |

  9. True or false Copper crystallises in a fcc lattice. If radius of coppe...

    Text Solution

    |

  10. True or false The percentage of vacant space in bcc unit cell and simp...

    Text Solution

    |

  11. Number of atoms per unit cell in fcc and bcc unit cells are 4 and 2 re...

    Text Solution

    |

  12. True or false For bcc metallic unit cell, the edge length (a) and radi...

    Text Solution

    |

  13. State weather it is True or False The formula for finding the surface...

    Text Solution

    |

  14. True or false The two ions A^+ and B^- have radii 90 and 200 pm respec...

    Text Solution

    |

  15. What are the coordination number of Na^+ and Cl^- ions in NaCl?

    Text Solution

    |

  16. Which point defect lowers the density of crystal ?

    Text Solution

    |

  17. True and False: Seal is a mammal live wholly in water.

    Text Solution

    |

  18. Write the structure of benzal chloride

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |