Example 1: The following data was obtained when a solution of furoic acid (a weak acid) is titrated with NaOH. 25.0 = volume of furoic acid solution 28.8 = volume of NaOH required to get to equivalence point 2.021 = initial pH of furoic acid solution 3.170 = pH at 14.4 mL point of titration Calculate the Ka value for furoic acid. Calculate the initial concentration of the furoic acid solution. Calculate the concentration of NaOH used.
Example 1: The following data was obtained when a solution of furoic acid (a weak acid) is titrated with NaOH. 25.0 = volume of furoic acid solution 28.8 = volume of NaOH required to get to equivalence point 2.021 = initial pH of furoic acid solution 3.170 = pH at 14.4 mL point of titration Calculate the Ka value for furoic acid. Calculate the initial concentration of the furoic acid solution. Calculate the concentration of NaOH used.
notes_4.18_my_key.docx