Home
Class 12
CHEMISTRY
What is the coordination number of each ...

What is the coordination number of each atom in a hexagonal close-packed solid?

A

12

B

10

C

8

D

6

Text Solution

Verified by Experts

The correct Answer is:
A
Coordination number fo hcp is 12
Promotional Banner

Topper's Solved these Questions

  • SOLID STATE

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise EXERCISE 2|38 Videos

  • SOLID STATE

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise MHT CET CORNER|12 Videos

  • SOLID STATE

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise MHT CET CORNER|12 Videos

  • S-BLOCK ELEMENTS

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise Exercise 2|20 Videos

  • SOLUTIONS AND COLLIGATIVE PROPERTIES

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise MHT CET Corner|25 Videos

Similar Questions

Explore conceptually related problems

What is the co-ordination number of each sphere in (i) Hexagonal close packed structure. (ii) Cubic close packed structure. (iii) Body centred cubic packed structure.

What ist the coordination number of each ion present in the closed packed sturctures of (a) Na_(2) O (b) CaF_(2) at ordinary temperature and pressure?

The coordination number of a metal crystallizing in a hexagonal close-packed structure is

MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-SOLID STATE-EXERCISE 1
  1. Number of unit cells in 4g of X(atomic mass=40). Which crystallises in...

    Text Solution

    |

  2. Match the following Choose the correct option

    Text Solution

    |

  3. What is the coordination number of each atom in a hexagonal close-pack...

    Text Solution

    |

  4. At the limiting value of radius ration (r^+)/(r^-)

    Text Solution

    |

  5. The NaCl structure can be converted into CsCl structure

    Text Solution

    |

  6. If the crystallises in zinc blende structure with I^- ions at lattice ...

    Text Solution

    |

  7. In which pair most efficient packing is present?

    Text Solution

    |

  8. In which of the following packing 74% space is occupied by the atoms w...

    Text Solution

    |

  9. When the centres of the four immediate neighbouring spheres are joine...

    Text Solution

    |

  10. If the number of close packed sphere be N, then the number of octahedr...

    Text Solution

    |

  11. While placing the second layer over that first layer , if the sphere o...

    Text Solution

    |

  12. In an antiflourite structure, cations occupy

    Text Solution

    |

  13. The numbers of tetrahedral and octahedral holes in a ccp array of 100 ...

    Text Solution

    |

  14. The total number of octahedral void (s) per atom present in a cubic cl...

    Text Solution

    |

  15. Total no. of voids in 0.5 mole of a compound forming hexagonal closed ...

    Text Solution

    |

  16. Point out the correct statement for the set of characteristics of ZnS ...

    Text Solution

    |

  17. In which of the following crystals, alternate tetrahedral voids are oc...

    Text Solution

    |

  18. The ionic radii of Rb^(+) and I^(-) are 1.46 and 2.16Å. The most proba...

    Text Solution

    |

  19. A solid is formed by two elements P and Q . The element Q forms cubic ...

    Text Solution

    |

  20. Match the following

    Text Solution

    |