And so we will see a decrease in the H plus ion, but a very small decrease. And that means we're only going to see a very small change or increase in PH initially. What will happen when the ratio of moles is one to one? So suppose we have some ratio of HCL, some unknown in our solution and suppose we add that same amount of moles, of NaOH. Well, that means we're going to have a ratio one to one to one to one. And all these guys are going to reassociate to form water and NaCl.