Home
Class 11
CHEMISTRY
Which of the following statement is wron...

Which of the following statement is wrong?

A

van der Waals' radius of iodine is more than its covalent radius.

B

All isoelectronic ions belong to same period of the periodic table

C

I.E (I) of N is higher than that of O while I.E (II) of O is higher than that of N

D

The electron affinity of N is less than that of P

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • PERIODIC TABLE

    GRB PUBLICATION|Exercise E.Electronegativity|54 Videos

  • PERIODIC TABLE

    GRB PUBLICATION|Exercise F.Acidic-Basic Character, Hydration etc.|45 Videos

  • PERIODIC TABLE

    GRB PUBLICATION|Exercise C.Ionisation Energy|93 Videos

  • NOMENCLATURE AND CLASSIFICATION

    GRB PUBLICATION|Exercise Subjective Type|24 Videos

  • PRACTICAL ORGANIC CHEMISTRY

    GRB PUBLICATION|Exercise Exercise 4 (Matrix match type )|1 Videos

Similar Questions

Explore conceptually related problems

Which of the following statements is wrong?

Which of the following statements is wrong?

Which of the following statements is wrong?

Which of the following statements is wrong?

Which of the following statements is wrong?

Which of the following statements is wrong?

Which of the following statements is wrong ?

Which of the following statements is wrong ?

Which of the following statements is wrong ?

GRB PUBLICATION-PERIODIC TABLE-D. Electron Gain Enthalpy (Electron Affinity)
  1. Which of the following has minimum electron affinity?

    Text Solution

    |

  2. The correct order of electron affinity is:

    Text Solution

    |

  3. Which of the following statement is wrong?

    Text Solution

    |

  4. Which one of the following statements is incorrect?

    Text Solution

    |

  5. Which of the following electron affinity order is incorrect?

    Text Solution

    |

  6. Select the equation is endothermic in nature?

    Text Solution

    |

  7. Which one of the following statements is correct?

    Text Solution

    |

  8. Electron affinity of first element in which of the following pairs is ...

    Text Solution

    |

  9. The least stable in amongst the following is :

    Text Solution

    |

  10. In which of the following arrangements the order is NOT according to t...

    Text Solution

    |

  11. Electron gain enthalpy is positive when:

    Text Solution

    |

  12. Following are the values of the electron gain enthalpy (in kJ mol^(-1)...

    Text Solution

    |

  13. Electron addition would be easier in:

    Text Solution

    |

  14. The electron affinities of N,O,S and CI are such that:

    Text Solution

    |

  15. Consider the following statements. Statement-1: Fluorine does not fo...

    Text Solution

    |

  16. In which of the following process, maximum amount of energy involved?

    Text Solution

    |

  17. The increasing order of electron affinity is

    Text Solution

    |

  18. Which of the following has least first electron affinity ?

    Text Solution

    |

  19. Which of the following processes is endoergic in nature?

    Text Solution

    |

  20. Which of the following is not the correct arrangement according to the...

    Text Solution

    |