Explanation:
Since, HF is a weak acid so it will partially dissociate into the solution. Whereas KOH is a strong base therefore, it will completely dissociate into its constituent ions as [tex]K^{+}[/tex] and [tex]OH^{-}[/tex].
The chemical equation for this reaction is as follows.
[tex]HF + K^{+} + OH^{-} \rightarrow K^{+} + F^{+} + H_{2}O[/tex]
On cancelling the spectator ions from both the sides in the above equation we will get the net ionic equation as follows.
[tex]HF + OH^{-} \rightarrow F^{-} + H_{2}O[/tex]