In the % acetic acid in vinegar experiment, the % HC2H3O2 is given by the equation below. Show the calculation of the % HC2H3O2 if 18.7 mL of the standard NaOH above are required to titrate 2.88 grams of vinegar.
% HC2H3O2 = (mLNaOH / 1000) x MNaOH x 60 x 100
gramsvinegar
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