Home
Class 12
CHEMISTRY
Although Delta(eg)H of luorine is less n...

Although `Delta_(eg)H` of luorine is less negative than that of chlorine, but fluorine is a stronger oxidising agent than chlorine. Why?

Text Solution

Verified by Experts

This is due to
(i) Low bond dissociation enthalpy of F-F bond.
(ii) High hydration enthalpy of `F^(-)`.
Promotional Banner

Topper's Solved these Questions

  • THE P-BLOCK ELEMENTS

    AAKASH INSTITUTE|Exercise Try yourself|70 Videos
  • THE P-BLOCK ELEMENTS

    AAKASH INSTITUTE|Exercise Assignment Section-A)|94 Videos
  • THE D AND F-BLOCK ELEMENTS

    AAKASH INSTITUTE|Exercise Assingment ( Section-J Aakash Challengers Questions )|10 Videos
  • THE S-BLOCK ELEMENTS

    AAKASH INSTITUTE|Exercise Assignment (Section-J)|10 Videos

Similar Questions

Explore conceptually related problems

(a) Halogens have maximum negative gain enthalpy in the respective periods of the periodic table. Why? (b) Although electron gain enthalpy of fluorine is less negative as compared to chlorine, fluorine is a stronger oxidising agent than chlorine . Why? Fluorine exhibits only-1 oxidation state, wherease other hlaogens exhibit +1,+3,+5, and +7 oxidation states also. explain.

F_(2) is a stronger oxidising agent than Cl_(2)

Draw the structure of the following (i) HClO_3 (ii) H_2S_2O_8 ( b) Give reasons for the following (i) Above 1000 K sulphur shows paramagnetism. (ii)Although electron gain enthalpy of fluorine is less negative of chlorine ,yet flourine is a better oxidising agent than chlorine . (iii) In solid state PCl_5 exists as an ionic compound

In aqueous solution , chlorine is a stronger oxidising agent than fluorine.