Home
Class 12
CHEMISTRY
Which of the following is an amorphous s...

Which of the following is an amorphous solid-

A

iron

B

graphite

C

diamond

D

glass

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • SOLID STATE

    CHHAYA PUBLICATION|Exercise SOLVED NCERT EXEMPLAR PROBLEMS|53 Videos
  • SOLID STATE

    CHHAYA PUBLICATION|Exercise SHORT ANSWER TYPE|10 Videos
  • SOLID STATE

    CHHAYA PUBLICATION|Exercise ADVANCED LEVEL NUMERICAL BANK|17 Videos
  • PREVIOUS YEARS QUESTION PAPER 2019

    CHHAYA PUBLICATION|Exercise WBCHSE 2019 PART-B|19 Videos
  • SOME p-BLOCK ELEMENTS

    CHHAYA PUBLICATION|Exercise PRACTIVE SET 11|15 Videos

Similar Questions

Explore conceptually related problems

An amorphous solid is :

Which of the following is a network solid-

Which of the following is a network solid ?

Which one of the following solids is a molecular solid-

Which of the following is not a characteristic of a crystalline solid ?

Which of the following is not characteristic of ionic solids-

Which of the following is not a characteristic of a crystalline solid-

A crystalline solid has the given characteristics: (i) soft (ii) very low melting point (iii) non-conductor of heat and electricity both in solid and liquid states. Which of the following crystalline solids generally show these characteristics-

Which one of the following exists as a molecule in the gaseous state and remains ionised in the solid state -

Which of the following solids belong to the class of network solids-

CHHAYA PUBLICATION-SOLID STATE-ENTRANCE QUESTION BANK
  1. In calcium fluoride, having the fluorite structure, the coordination n...

    Text Solution

    |

  2. The ionic radii of A^(+)andB^(-) ions are 0.98xx10^(-10)m and 1.81xx10...

    Text Solution

    |

  3. Lithium has bcc structure. Its density is 530kg*m^(-3) and its atomic ...

    Text Solution

    |

  4. Which is the incorrect statement-

    Text Solution

    |

  5. Iron exhibits bcc structure at room temperature. Above 900^(@)C, it tr...

    Text Solution

    |

  6. Schottky defect is-

    Text Solution

    |

  7. CsCl has bcc arrangement. Its unit cell edge length is 400 pm. Its int...

    Text Solution

    |

  8. If Si is doped with B-

    Text Solution

    |

  9. In bcc structure contribution of corner and central atom is-

    Text Solution

    |

  10. In a solid, atom M occupies ccp lattice and 1/3rd of tetrahedral voids...

    Text Solution

    |

  11. A forms hcp lattice and B are occupying 1/3rd of tetrahedral voids, th...

    Text Solution

    |

  12. Ca^(2+)andF^(-) are located in CaF(2) crystal, respectively at face-ce...

    Text Solution

    |

  13. Addition of group-13 elements to intrinsic semiconductors result in-

    Text Solution

    |

  14. The yellow colour in NaCl crystals is due to-

    Text Solution

    |

  15. Which of the following is an amorphous solid-

    Text Solution

    |

  16. If an atom crystallises in bcc lattice with r = 4Å then the edge lengt...

    Text Solution

    |

  17. ZnO is white when cold and yellow when heated. It is due to the develo...

    Text Solution

    |

  18. A forms hcp lattice and B are occupying 1/3rd of tetrahedral voids, th...

    Text Solution

    |

  19. F-centre is-

    Text Solution

    |

  20. What colour is observed when ZnO is heated-

    Text Solution

    |