1. The problem statement, all variables and given/known data A mixture containing 500ml of .1 M HC3H5O2 (acetic acid) and 500 ml of .1 M NaC3H5O2 what is the pH? 2. Relevant equations can someone walk me through this? i know the answer is 4.89 but im not sure how to get that. im not even entirely sure how to set up the equation 3. The attempt at a solution i tried this to start, but not sure if its right: notations: wa = weak acid sa = strong acid wb = weak base sb = strong base n = neutral -wa----sb-------wb-----n HAc + NaOH <> NaAc + H20 even if this is right, im not sure where to go from here.