That means at our solution, when our solution is formed, equilibrium, we're going to have some of these guys present, right? We're going to have a bunch of these guys present. And that means at equilibrium, we're not only going to have water and salt, we're also going to have this guy present. So we're going to have this ion, acetate ion, and our water molecule from here. And these guys will now react because this will act as an acid and this will act as a base, right? Because this is a conjugate base of this acid.