Calculate the pH for the following reaction: NaOH + HCO2H ----> H20 + HCO2- + Na+ If you mix 2 grams of NaOH with 50ml of .5M HCO2H, what will the final pH be? How many grams of NaOH would it have taken to reach a pH of 11? What would the pH have been at the equivalence point?