A 15.6 ml sample of vinegar containing acetic acid hc2h3o2, Ask an Expert

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A 15.6 mL sample of vinegar, containing acetic acid, HC2H3O2, was titrated using 0.6216 M NaOH solution. The titration required 19.80 mL of the base. Assuming the density of the vinegar to be 1.0 g/mL, what was the percent (by mass) of acetic acid in the sample?

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Category:- Chemistry
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