It is a strongerscifun.chem.wisc.edu/chemweek/PDF/Phosphoric_Acid.pdfSolutions of Weak Acids or Weak Bases - Web Publishing??? H3PO4, H2CO3, HCN, HPA where PA is one ... ??? For a strong acid and a strong base, all that is formed is a salt that will not hydrolyze, i.e.,faculty.smu.edu/pwisian/Chem1304/Acid-Base Equilibria.pdfTitrations of polyprotic acids - Purdue UniversitypH prior to titration: