Page 44 - Analytical Chemistry I E-book
P. 44

HCl (strong acid)                 NaOH (Strong base)

        CH3COOH + CH3COONa
                (acid buffer)

                   CH3COOH + OH-  CH3COO- + H2O

                         Strong                     Wat
                          base

Strong             Weak
 acid              acid
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