Phosphorous acid, H3PO3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. The p????a values of phosphorous acid are p????a1 p????a2 1.30 6.70 Calculate the pH for each of the given points in the titration of 50.0 mL of 1.5 M H3PO3(aq) with 1.5 M KOH(aq) .
