Home
Class 12
CHEMISTRY
Which of the following statement is not ...

Which of the following statement is not true about amorphous solids?

A

On heating they may become crystallines at certain temperature.

B

They may become crystallines on keeping for long time.

C

Amorphous solids can be moulded by heating.

D

They are anisotropic in nature.

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • P BLOCK ELEMENTS

    GRB PUBLICATION|Exercise Subjectice Type|32 Videos

  • SURFACE CHEMISTRY

    GRB PUBLICATION|Exercise COMPREHENSION TYPE|20 Videos

Similar Questions

Explore conceptually related problems

Which of the following statements is not true abor amorphous solids?

Which of the following statement is not true about alcohols ?

Which of the following statement is not true about calgon?

Which of the following statements is incorrect about amorophous solids?

Which of the following statements is not true about ozone ?

Which of the following statements is not true about glucose?

GRB PUBLICATION-SOLID STATE-All Questions
  1. Diamond is an exmaple of what kind of solid?

    Text Solution

    |

  2. Which of the statements is true regarding electric properties of solid...

    Text Solution

    |

  3. Which of the following statement is not true about amorphous solids?

    Text Solution

    |

  4. Iodine molecules are held in the crystal lattice by:

    Text Solution

    |

  5. Which of the following is/are pseudo solids? (P) KCl (Q) Barium ch...

    Text Solution

    |

  6. Choose the correct statements

    Text Solution

    |

  7. Which of the following are not correctly matched with the bonds found ...

    Text Solution

    |

  8. A Piece of copper and another of Ge are cooled from room temperature t...

    Text Solution

    |

  9. Which of the following solids substances will hve same refractive inde...

    Text Solution

    |

  10. Identify the option representing correct set of true/false statements:...

    Text Solution

    |

  11. Which of the following statements regarding solids is correct?

    Text Solution

    |

  12. Which of the followig statements is correct for solid rubber?

    Text Solution

    |

  13. A ferromagnetic substance becomes a permanent magnet when it is placed...

    Text Solution

    |

  14. Which of the following crystalline arrangements will have at least one...

    Text Solution

    |

  15. Select the correct match about crystal system

    Text Solution

    |

  16. Which of the following uni cells will have at least two lengths same a...

    Text Solution

    |

  17. which of the following crystal structrues have length of all the cryst...

    Text Solution

    |

  18. Which of the following are the correct axial distance and axial angles...

    Text Solution

    |

  19. Tetragonal crystal system has the following unit cell dimensions:

    Text Solution

    |

  20. The lattice parameters of a given crystal are a = 5.62 Å , b = 7.41 Å ...

    Text Solution

    |