Home
Class 12
CHEMISTRY
What is the two-dimensional coordination...

What is the two-dimensional coordination number of a molecule in square close-packed layer?

Text Solution

Verified by Experts

4
Promotional Banner

Topper's Solved these Questions

  • SOLID STATE

    MODERN PUBLICATION|Exercise CONCEPTUAL QUESTIONS 2|21 Videos

  • SOLID STATE

    MODERN PUBLICATION|Exercise ADVANCED LEVEL PROBLEMS|8 Videos

  • SOLID STATE

    MODERN PUBLICATION|Exercise PRACTICE PROBLEMS|48 Videos

  • POLYMERS

    MODERN PUBLICATION|Exercise Competition file (OBJECTIVE TYPE QUESTIONS) (C. MULTIPLE CHOICE QUESTIONS)(Integer Type Questions)|6 Videos

  • SOLUTIONS

    MODERN PUBLICATION|Exercise UNIT PRACTICE TEST|14 Videos

Similar Questions

Explore conceptually related problems

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

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

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?

Three-dimensional close packing in solids is referred to as stacking the second square closed packing exactly above the first. In this tight packing, the spheres are horizontally and vertically correctly balanced. Similarly, we can obtain a simple cubic lattice by adding more layers, one above the other. This can be done in two ways. Three-dimensional close packing from two-dimensional square close-packed layers: By putting the second square closed packing exactly above the first, it is possible to form three-dimensional close packing. In this tight packing, the spheres are horizontally and vertically correctly balanced. Similarly, we can obtain a simple cubic lattice by adding more layers, one above the other.Three-dimensional close packing from two-dimensional hexagonal close-packed layers: With the assistance, of two-dimensional hexagonal packed layers, three-dimensional close packing can be obtained. The coordination number of cubic closed packing is:

Three-dimensional close packing in solids is referred to as stacking the second square closed packing exactly above the first. In this tight packing, the spheres are horizontally and vertically correctly balanced. Similarly, we can obtain a simple cubic lattice by adding more layers, one above the other. This can be done in two ways. Three-dimensional close packing from two-dimensional square close-packed layers: By putting the second square closed packing exactly above the first, it is possible to form three-dimensional close packing. In this tight packing, the spheres are horizontally and vertically correctly balanced. Similarly, we can obtain a simple cubic lattice by adding more layers, one above the other.Three-dimensional close packing from two-dimensional hexagonal close-packed layers: With the assistance, of two-dimensional hexagonal packed layers, three-dimensional close packing can be obtained. The correct statement about zns crystal is:

Three-dimensional close packing in solids is referred to as stacking the second square closed packing exactly above the first. In this tight packing, the spheres are horizontally and vertically correctly balanced. Similarly, we can obtain a simple cubic lattice by adding more layers, one above the other. This can be done in two ways. Three-dimensional close packing from two-dimensional square close-packed layers: By putting the second square closed packing exactly above the first, it is possible to form three-dimensional close packing. In this tight packing, the spheres are horizontally and vertically correctly balanced. Similarly, we can obtain a simple cubic lattice by adding more layers, one above the other.Three-dimensional close packing from two-dimensional hexagonal close-packed layers: With the assistance, of two-dimensional hexagonal packed layers, three-dimensional close packing can be obtained. What will be the ratio of radii of the spheres in cubic systems simple cubic, body centred cubic and face centred cubic systems. if 'a' stands for the edge length.

MODERN PUBLICATION-SOLID STATE-CONCEPTUAL QUESTIONS 1
  1. How are unit cell and space lattice related ?

    Text Solution

    |

  2. Pick out the odd ones from the following sets:（i) Sulphur, Argon, Soli...

    Text Solution

    |

  3. What is the two-dimensional coordination number of a molecule in squar...

    Text Solution

    |

  4. Solid A is a very hard electrical insulator in solid as well as in mol...

    Text Solution

    |

  5. What type of solids are electrical conductors, malleable or ductile?

    Text Solution

    |

  6. How may octahedral voids are present in 1 mole of a compound having cu...

    Text Solution

    |

  7. What is the total number of atoms per unit cell in a face centred cubi...

    Text Solution

    |

  8. Some of the very old glass objects appear slightly milky instead of be...

    Text Solution

    |

  9. A compound AB(2) possesses the CaF(2) type crystal structure. The c...

    Text Solution

    |

  10. Ferric oxide crystalliizes in a hexagonal close-packed array of oxide ...

    Text Solution

    |

  11. If three elements X, Y and Z crystallize in a cubic solid with X atoms...

    Text Solution

    |

  12. If a solid 'AB','A' atoms have ccp arrangement and B atoms occupy all ...

    Text Solution

    |

  13. Both diamond and rhombic sulphur are covalent solids but the latter ha...

    Text Solution

    |

  14. Write a feature which will distinguish a metallic solid from an ionic ...

    Text Solution

    |

  15. Write a distinguishing feature of metallic solids.

    Text Solution

    |

  16. What is the difference between glass and quartz while both are made up...

    Text Solution

    |

  17. What is difference in bahavior between glass and sodium chloride would...

    Text Solution

    |

  18. KF has ccp structure. Calculate the radius of the unit cell if the edg...

    Text Solution

    |

  19. If 'a' be the edge length of the unit cell and r be the radius of an a...

    Text Solution

    |

  20. How will you show that glass is super cooled liquid ?

    Text Solution

    |