Home
Class 12
CHEMISTRY
For the following unit cell of a 2D arra...

For the following unit cell of a 2D arrangement what will be approximate void % ?

A

0.76

B

0.24

C

0.9

D

0.1

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

in which of the following arrangement octahedral voids are formed ?

In a HCP unit-cell, if total number of atoms per unit cell gets halved, then what is the percentage void in unit cell ?

Which one of the following statements is incorrect for HCP packing arrangement in 3D? a) The coordination no.is 12 .b)It has 74% packing efficiency. c) All the octahedral void are fully present inside the unit cell. D) All the tetrahedral void are fully present inside the unit cell.

In a F.C.C arrangement edge length of unit cell is a , which of the following is correct distance between two nearest tetrahedral voids?

A solid between A and B has the following arrangement of atoms : (i) Atoms A are arranged in c.c.p. array. (ii) Atoms B occupy all the all the octahedral voids and half the tetrahedral voids. What is the formula of the compound ?

Sodium crustallises in bcc unit cell. Calculate the approximate no. of unit cells in 9.2 grams of sodium.

GRB PUBLICATION-SOLID STATE-All Questions
  1. Which of the following option(s) is//are incorrect if an arrangement i...

    Text Solution

    |

  2. Two elements A and B have atomic masses 40 and 60 respectively. If B f...

    Text Solution

    |

  3. For the following unit cell of a 2D arrangement what will be approxima...

    Text Solution

    |

  4. If C-C bond length in diamond is 1.5Å, then which be the edge length o...

    Text Solution

    |

  5. The density of a pure substance A whose atoms pack in cubic close park...

    Text Solution

    |

  6. The arrangement of X^(ɵ) ions around A^(o+) ion in solid AX is given i...

    Text Solution

    |

  7. A compound has a cubical arrangement and consist of atoms of P, Q and ...

    Text Solution

    |

  8. A metal crystallizes in fcc arrangement with edge length equal to 400 ...

    Text Solution

    |

  9. Which of the following statements is true?

    Text Solution

    |

  10. In the crystal lattice of diamond carbon atoms adopt

    Text Solution

    |

  11. If the anions (A) form hexagonal closest packing and cations (C ) occu...

    Text Solution

    |

  12. In a multi layered close-packed structures.

    Text Solution

    |

  13. The spinel structure (AB(2)O(4) consists of an fcc array of O^(2-) ion...

    Text Solution

    |

  14. The number of octahedral and terhedral sides in a cubical closed packe...

    Text Solution

    |

  15. A mineral having the formula AB(2) crystallizes in the ccp lattice, wi...

    Text Solution

    |

  16. Following three planes (P(1), P(2), P(3)) in an FCC unit cell are show...

    Text Solution

    |

  17. Given an alloy of Cu, Ag and in which Cu atoms consists the CCP arrang...

    Text Solution

    |

  18. What is the packing fraction close packed cylinders?

    Text Solution

    |

  19. In the closest packing of atoms

    Text Solution

    |

  20. Correct statement for ccp is:

    Text Solution

    |