Write the reactions of `F_(2)` and `Cl_(2)` with water.

Explanation

`F_2` being a strong oxidizing agent `H_2O` to `O_2` or `O_3`
`2F_2 (g) + 2H_2O (l) to 4H^(+) (aq.) + 4F^(-)(aq.) +O_2(g)`
`3F_2 (g) + 3H_2O (l) to 6H^(+) (aq.) + 6F^(-)(aq.) +O_3(g)`
`Cl_2`, on the other hand, reacts with `H_2O` to form hydrochloric acid and hypochlorous acid to a small extent.
`Cl_2(g) + H_2O hArr underset"Hydrochloric acid" (HCl(aq.)) + underset"Hydrochlorous acid"(HOCl(aq.))`