Which of the following is the strongest oxidant?

Options

A. `F_(2)`
B. `Br_(2)`
C. `Cl_(2)`
D. `l_(2)`

Answer

A

Explanation

`F_(2)` is strongest oxidant, because
(i) `F_(2)` has exceptionally low dissociation energy of F-F bond.
(ii) `F_(2)` has high energy of hydration arising from the smaller size of the `F^(-)` ion.