Home
Class 11
CHEMISTRY
What is the correct decreasing order of ...

What is the correct decreasing order of ionic radii of following ions?

A

`N^(3-) gt O^(2-) gt F^(-) gt Na^(+)`

B

`N^(3-) gt O^(2-) gt F^(-) gt Na^(+) gt Mg^(2+)`

C

`N^(3-) gt O^(2-) gt Mg^(2+) gt Na^(+) gt F^(-)`

D

`Na^(+) gt F^(-) gt O^(2-) gt Mg^(2+) gt N^(3-)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    DINESH PUBLICATION|Exercise COMPREHENSION|4 Videos

  • ENVIRONMENTAL CHEMISTRY

    DINESH PUBLICATION|Exercise Integer Type Questions|4 Videos

Similar Questions

Explore conceptually related problems

What is the correct increasing order of ionic atomic radii in the following ?

Correct order of ionic radii among the following is

The correct order of ionic radii.

Select the order of ionic radii :

The correct decreasing order of ionic size among the following species is K^+, Cl^-, S^-2 and Ca^(+2) .

The correct order of ionic radii is

DINESH PUBLICATION-CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES-All Questions
  1. The ionisation potential of hydrogen atom is 13.6 volt. The energy req...

    Text Solution

    |

  2. The first ionisation potential of Na,Mg,Al and Si are in the order

    Text Solution

    |

  3. What is the correct decreasing order of ionic radii of following ions?

    Text Solution

    |

  4. Generally, the first ionization energy increases along a period. But t...

    Text Solution

    |

  5. The correct order of decreasing ionic radii among the following isoele...

    Text Solution

    |

  6. Among the following, the third ionisation energy is highest for

    Text Solution

    |

  7. Which of the element is expected to have lowest first ionisation entha...

    Text Solution

    |

  8. Generally, the first ionisation energy increases along a period. But t...

    Text Solution

    |

  9. The electronic configuration of two elements X and Y are given below: ...

    Text Solution

    |

  10. In the periodic table, the basic character of oxides

    Text Solution

    |

  11. Which of the following orders regarding ionisation energy is correct?

    Text Solution

    |

  12. Among the following which has the highest cation to anion size ratio ...

    Text Solution

    |

  13. Which of the following two elements in the periodic table are expected...

    Text Solution

    |

  14. The outer electronic configuration of Gd (At.No. 64) is

    Text Solution

    |

  15. Which of the following has the highest size ?

    Text Solution

    |

  16. The correct decreasing order of first ionisation enthalpies of five el...

    Text Solution

    |

  17. The second ionization energies of Li, Be, B and C are in the order

    Text Solution

    |

  18. Identify the wrong statements in the following

    Text Solution

    |

  19. The increasing order of the ionic radii among the following isoelectro...

    Text Solution

    |

  20. The element with positive electron gain enthalpy is

    Text Solution

    |