Home
Class 12
CHEMISTRY
Sodium crystallizes in i bcc unit cell. ...

Sodium crystallizes in i bcc unit cell. CaICulate the approximate no. of unit cells in 9.2 grams of sodium. (Atomic mass of Na = 23 u).

Promotional Banner

Topper's Solved these Questions

  • SOLID STATE

    MODERN PUBLICATION|Exercise EXERCISE|525 Videos

  • POLYMERS

    MODERN PUBLICATION|Exercise EXERCISE|327 Videos

  • SOLUTIONS

    MODERN PUBLICATION|Exercise EXERCISE|635 Videos

Similar Questions

Explore conceptually related problems

Sodium Crystallizes in bcc unit cell Calculate the number of unit cells in 9.2 g of sodium

Gold cystallises in the face cubic lattice. Calculate the approximate number of unit cells in 2 mg of gold. (atomic mass of gold=197u).

Potassium crystallizes in a body centred cubic lattice. Calculate the number of unit cells in 1g of potassium. Atomic mass of potassium = 39mu .

Copper cystalizes in a face centred cubic lattice. Calculate the number of unit cells in 12g of copper (atomic mass of copper =63.5u).

Tungsten crystallizes in a body centred cubic lattice. Calculate the number of unit cells in 1.5 g of tungsten. Atomic mass of tungsten = 184mu .

A Metal crystallizes in fcc lattice and the edge of the unit cell is 620 pm. The radius of metal atom is

Sodium metal crystallizes in a body centre cubic lattice with a unit cell edge 4.29 oversetcircA . The radius of sodium atom is approximately

The number of atoms per unit cell in BCC is

Calculate the number of atoms in 0.2 mole of sodium (Na).

MODERN PUBLICATION-SOLID STATE-EXERCISE
  1. Why does conductivity of a semiconductor increase with rise in tempera...

    Text Solution

    |

  2. Describe the two main types of semiconductors.

    Text Solution

    |

  3. Sodium crystallizes in i bcc unit cell. CaICulate the approximate no. ...

    Text Solution

    |

  4. What are metal deficiency defects ?

    Text Solution

    |

  5. Explain the metal excess defects due to extra cation in the interstiti...

    Text Solution

    |

  6. What is crystal lattice or space lattice ? Give significance of lattic...

    Text Solution

    |

  7. For a value of radius ratio between 0.732-1.0, what is the coordinatio...

    Text Solution

    |

  8. What is the difference between ferromagnetic and paramagnetic substanc...

    Text Solution

    |

  9. Tungsten crystallizes in a body centred cubic lattice. Calculate the n...

    Text Solution

    |

  10. A unit cell of sodium chloride has four atoms units per unit cell. The...

    Text Solution

    |

  11. Write two main differences between Schottky and Frenkel defect.

    Text Solution

    |

  12. Number of atoms present per unit cell in NaCl

    Text Solution

    |

  13. Calculate the density of NaCl if edge length of Nacl unit cell is 564 ...

    Text Solution

    |

  14. What type of semiconductor is obtained when silicon is doped with boro...

    Text Solution

    |

  15. What type of magnetism is shown in the following alignment of magnetic...

    Text Solution

    |

  16. What type of point defect is produced when AgCl is doped with CdCl2?

    Text Solution

    |

  17. Every substance has some magnetic properties associated with it. How w...

    Text Solution

    |

  18. Every substance has some magnetic properties associated with it. How w...

    Text Solution

    |

  19. Examine the given defective crystal Answer the following questions: W...

    Text Solution

    |

  20. Examine the given defective crystal Answer the following questions: W...

    Text Solution

    |