Home
Class 12
CHEMISTRY
The ionic radii of N^(3-), O^(2-) and F^...

The ionic radii of `N^(3-), O^(2-)` and `F^(-)` are respectively given by:

A

1.36, 1.40 and 1.71

B

1.36, 1.71 and 1.40

C

1.71, 1.40 and 1.36

D

1.71, 1.36 and 1.40

Text Solution

Verified by Experts

The correct Answer is:
C

These are isoelectronic species
As negative charge increases, ionic radius increases
Promotional Banner

Topper's Solved these Questions

  • CLASSIFICATION OF ELEMENTS AND PERIODIC PROPERTIES

    ERRORLESS |Exercise JEE Section More than one choice correct answer|13 Videos
  • CLASSIFICATION OF ELEMENTS AND PERIODIC PROPERTIES

    ERRORLESS |Exercise JEE Section Reasoning type questions|6 Videos
  • CLASSIFICATION OF ELEMENTS AND PERIODIC PROPERTIES

    ERRORLESS |Exercise Critical Thinking Objective Questions|20 Videos
  • CHEMISTRY IN EVERYDAY IN LIFE

    ERRORLESS |Exercise Critical Thinking (Objective question )|25 Videos
  • COORDINATION CHEMISTRY

    ERRORLESS |Exercise JEE(ADVANCED 2018 MORE THAN ONE CHOICE CORRECT ANSWER|1 Videos

Similar Questions

Explore conceptually related problems

In the isoelectronic species the ionic radii of N^(3-), O^(2-), F^(-) are respectively given by

In the isoelectronic species the ionic radii (Å ) of N^(3-) , Ne and Al^(+3) are respectively given by :

Z/e ratio for N^(3-),O^(2-)and F^(-) respectively will be :

ERRORLESS -CLASSIFICATION OF ELEMENTS AND PERIODIC PROPERTIES -JEE Section Only one choice correct answer
  1. If first orbit energy of He^(+) is -54.4 eV, then the second orbit ene...

    Text Solution

    |

  2. Which has the most stable +2 oxidation state ?

    Text Solution

    |

  3. K^(+),CI^(-),Ca^(2+),S^(2-) ions are isoelectronic. The decreasing ord...

    Text Solution

    |

  4. Which one of the elements has the maximum electron affinity?

    Text Solution

    |

  5. Which element has the highest electronegative Or Which of the f...

    Text Solution

    |

  6. Which of the following has the maximum number of unpaired electrons ?

    Text Solution

    |

  7. Which one of the following oxides is neutral ? A)CO B)SnO(2) C)ZnO D)S...

    Text Solution

    |

  8. The incorrect statement Among the following is A)The first ionisation...

    Text Solution

    |

  9. Which of the following compounds is expected to be coloured?

    Text Solution

    |

  10. Ionic radii of :

    Text Solution

    |

  11. The correct order of radii is:

    Text Solution

    |

  12. The correct order of acidic strength is

    Text Solution

    |

  13. Amongest H(2)O,H(2)S,H(2)Se and H(2)Te the one with highest boiling p...

    Text Solution

    |

  14. Assertion: The first ionization energy of Be is greater than that of B...

    Text Solution

    |

  15. The set representing the correct order of the first ionisation potenti...

    Text Solution

    |

  16. Identify the correct order of acidic strength of CO(2),CuO, CaO and H(...

    Text Solution

    |

  17. Which of the following represents the correct order of increasing firs...

    Text Solution

    |

  18. The first ionisation potential of Na is 5.1eV. The value of eectrons g...

    Text Solution

    |

  19. The ionic radii of N^(3-), O^(2-) and F^(-) are respectively given by:

    Text Solution

    |

  20. The group having isoelectronic species is

    Text Solution

    |