Sharon Comines potassium (k) and water(h2O), producing potassium hydroxide

The chemical equation for the reaction between potassium and water to produce potassium hydroxide is:

2K + 2H2O → 2KOH + H2

This reaction is a highly exothermic process and can lead to the release of hydrogen gas. It is important to handle potassium with caution as it is a highly reactive metal.