(3 poists) Acetic acid (CH.COOH) is a weak acid. When adding Acetic acid to water is partially ionized (to aceiate (CH,COO) and bydrogen ions as follows (H.COOII CH CHO +H with pK=7.6 Fird the pH of the system at equilibrium if the percent of CH3COO that is dissociated is 28.8%