alysathornton97 alysathornton97 30-10-2022 Physics contestada Which of the following is true about 0.1M acetic acid solution (CH3COOH) The pH of this solution is 1 It is a strong acid and it immediately ionizes 100% It is a weak acid and to find the pH at the equilibrium we need to know the Ka value of it. Based on the concentration given here, the solution is basic.