Home
Class 12
CHEMISTRY
A solid compound X Y has NaCl structure...

A solid compound X Y has NaCl structure. If radius of`X^+` is 100 pm . What is the radius of `Y^-` ion:

A

120 pm

B

321.6 pm

C

136.6 pm

D

241.6 pm

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • S- BLOCK ELEMENTS [ALKALI AND ALKALINE EARTH METALS]

    MBD PUBLICATION|Exercise QUESTION TYPE|512 Videos

  • SOLUTIONS

    MBD PUBLICATION|Exercise QUESTION BANK|642 Videos

Similar Questions

Explore conceptually related problems

Aluminium crystallises in a fcc structure. Atomic radius of the metal is 125 pm. What is the length of the side of the unit cell of the metal?

A solid A^(+) B^(-) has NaCl type close packed structure. If the anion has a radius of 241.5 pm, what should be the idealradius of the cation? Can a cation C^(+) having radius of 50 pm be fitted into tetrahedral hole of the crystal A^(+)B^(-1) ?

Aluminium crystallises in a cubic closed packed structure. Its metallic radius is 125 pm. (i) What is the length of the side of the unit cell? (ii) How many unit cells are there in 1.00 cm^3 of aluminium?

A binary solid (A^+B^-) has a rock salt structure .If the edge length is 400 pm and radius of cation is 80 pm the radius of anion is :

Tungsten crystallises in body centred cubic crystal. If the edge of the unit cell is 316.5 pm, what is the radius of tungsten atom?

MBD PUBLICATION-SOLID STATE-QUESTION BANK
  1. Lithium borohydride crystallizes in an orthorhombic system with 4 mole...

    Text Solution

    |

  2. Sodium metal crystalizes in a body centred cubic lattice with the cell...

    Text Solution

    |

  3. A solid compound X Y has NaCl structure. If radius ofX^+ is 100 pm . ...

    Text Solution

    |

  4. If 'a' is the edge length of the unit cell of a fcc crystal, then what...

    Text Solution

    |

  5. A binary solid (A^+B^-)has a rock salt structure .If the edge length i...

    Text Solution

    |

  6. The ionic radii of Rb^+ and I^- are 1.46overset@A and 2.16overset@A. ...

    Text Solution

    |

  7. The density of KBr is 2.75 gm cm^-3 length of the unit cell is 654 pm ...

    Text Solution

    |

  8. In a face centred cubic arrangement of A and B atoms whose A atoms are...

    Text Solution

    |

  9. The radius of Ag^+ ion is 126 pm while that of I^- ion is 216 pm . The...

    Text Solution

    |

  10. CsBr has bcc structure with edge length 4.3. The shortest inter ionic...

    Text Solution

    |

  11. Edge length of a cube is 400 pm. Its body diagonal would be :

    Text Solution

    |

  12. IN a sodium chloride crystal, each chloride ion is surrounded by :

    Text Solution

    |

  13. The structure of NaCl crystal is :

    Text Solution

    |

  14. The total number of atoms per unit cell of a face centred cubic crysta...

    Text Solution

    |

  15. A crystal may have one or more planes of symmetry as well as one or mo...

    Text Solution

    |

  16. The total number of symmetry in a cubic crystal is :

    Text Solution

    |

  17. The structure of CsCI crystal is:

    Text Solution

    |

  18. Close packing is maximum in the crystal which is -

    Text Solution

    |

  19. The number of atoms per unit cell in a simple cube, face centred cube ...

    Text Solution

    |

  20. The coordination number of a body centred atom is:

    Text Solution

    |