Home
Class 11
CHEMISTRY
Which in each pair of elements has a mor...

Which in each pair of elements has a more negative electron gain enthalpy?
(b) F or Cl

Text Solution

Verified by Experts

`ubrace("Chlorine")_("-349 KJ/Mole")` has more negative electron gain enthalpy than that of `ubrace("Fluorine")_("-328KJ/mole")`
Promotional Banner

Topper's Solved these Questions

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise Short Answer Questions|38 Videos

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise Long Answer Questions|24 Videos

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise Important Questions|54 Videos

  • CHEMICAL EQUILIBRIUM AND ACIDS BASES

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise LONG ANSWER QUESTIONS |31 Videos

  • ENVIRONMENTAL CHEMISTRY

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise LONG ANSWER QUESTIONS|6 Videos

Similar Questions

Explore conceptually related problems

Which in each pair of elements has a more negative electron gain enthalpy? (a) F or Cl^- ,( b) O or O^- ,( c) Na^+ or S , ( d) F or F^-

Which in each pair of elements has a more negative electron gain enthalpy? (a) O or F

Which in each pair of elements has a more negative electron gain enthalpy? Explain.

Which is each pair of elements has a more electronegative gain enthalpy? Explain. (a) N or O

Electron gain enthalpy values

Electron gain enthalpy is known as

Which of the following pairs of elements would have higher electron gain enthalpy? (a) N or O , (b) F or Cl . Explain.

VIKRAM PUBLICATION ( ANDHRA PUBLICATION)-CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES-Very Short Answer Questions
  1. Ionization enthalpy [IE1] of O is less than that of N - explain.

    Text Solution

    |

  2. Which in each pair of elements has a more negative electron gain entha...

    Text Solution

    |

  3. Which in each pair of elements has a more negative electron gain entha...

    Text Solution

    |

  4. What are the major differences between metals and non-metals?

    Text Solution

    |

  5. Use the periodic table to identify elements. (a) With 5 electrons in...

    Text Solution

    |

  6. Use the periodic table to identify elements. (b) Would tend to lose ...

    Text Solution

    |

  7. Use the periodic table to identify elements. (c ) Would tend to gain...

    Text Solution

    |

  8. Given the outer electronic configuration of s,p,d and f-block elements...

    Text Solution

    |

  9. Write the increasing order of the metalic character among the elements...

    Text Solution

    |

  10. Write the correct increasing order of non-metallic character for B,C,N...

    Text Solution

    |

  11. Write the correct increasing order of chemical reactivity in terms of ...

    Text Solution

    |

  12. What is electronegativity? How is this useful in understanding the nat...

    Text Solution

    |

  13. What is screening effect? How is it related to IE?

    Text Solution

    |

  14. How are electronegativity and metallic & non-metallic characters relat...

    Text Solution

    |

  15. What is the valency possible to Arsenic with respect to oxygen and hyd...

    Text Solution

    |

  16. What is an amphoteric oxide? Give the formula of an amphoteric oxide f...

    Text Solution

    |

  17. Name the most electronegative element. Is it also having the highest e...

    Text Solution

    |

  18. What is diagonal relation? Give one pair of elements, that have this r...

    Text Solution

    |

  19. How does the nature of oxides vary in the third period?

    Text Solution

    |

  20. Radii of iron atom and its ions follow Fe > Fe^(2+) > Fe^(3+) - explai...

    Text Solution

    |