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 crystalline at certain temperature

B

They may become crystalline on keeping for long time

C

Amorphous solids can be moulded by heating

D

They are anisotropic in nature

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • THE SOLID STATE

    NCERT FINGERTIPS|Exercise Assertion And Reason|15 Videos

  • THE SOLID STATE

    NCERT FINGERTIPS|Exercise Higher Order Thinking Skills|9 Videos

  • THE P-BLOCK ELEMENTS

    NCERT FINGERTIPS|Exercise Assertion And Reason|15 Videos

Similar Questions

Explore conceptually related problems

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

Which of the following statements is incorrect about amorophous solids?

NCERT FINGERTIPS-THE SOLID STATE -NCERT Exemplar
  1. Which of the following arrangements shows schematic alignment of magne...

    Text Solution

    |

  2. which of the following is true about the value of refractive in...

    Text Solution

    |

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

    Text Solution

    |

  4. The sharp melting point of crystalline solids compared to amorphous so...

    Text Solution

    |

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

    Text Solution

    |

  6. which of the following is a network solid?

    Text Solution

    |

  7. which of the following solids is not an electrical conductor ? ...

    Text Solution

    |

  8. which of the following is not the characteristic of ionic solids?

    Text Solution

    |

  9. Graphite is a good conductor of electricity due to the presence of :

    Text Solution

    |

  10. which of the following oxides behaves as conductor or insulator ...

    Text Solution

    |

  11. Which of the following oxides shows electrical properties like metals ...

    Text Solution

    |

  12. The lattice site in a pure crystal cannot be occupied by :

    Text Solution

    |

  13. Graphite cannot be classified as :

    Text Solution

    |

  14. Cations are present in the interstitial sites in …………… .

    Text Solution

    |

  15. Schottky defect is observed in crystals when ……………. .

    Text Solution

    |

  16. which of the following is true about the change the charge acq...

    Text Solution

    |

  17. To get a n- type semiconductor from silicon , it should be doped...

    Text Solution

    |

  18. The total of tetrahedral voids in the face centred unit cell is ……...

    Text Solution

    |

  19. Which of the following point defects are shown by AgBr (s) crys...

    Text Solution

    |

  20. In which pair most efficient packing is present?

    Text Solution

    |