How to calculate ph of weak acid and strong base at equivalence point

When hydrochloric acid reacts with potassium hydroxide solution, the following reaction occurs. hcl (aq) + koh (aq) h2o (l) + kcl (aq) the reaction gives off heat energy, so it is an reaction.

Which scenario is most similar to the type of collision that gas particles have according to kinetic molecular theory

How does the attraction between particles affect the ability of a solvent to dissolve in a substance