A 134 ml sample of vinegar containing acetic acid hc2h3o2, Ask an Expert

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A 13.4 mL sample of vinegar, containing acetic acid, HC2H3O2, was titrated using 0.554 M NaOH solution. The titration required 20.65 mL of the base.

Assuming the density of the vinegar to be 1.0 g mL-1, what was the percent (by mass) of acetic acid in the vinegar?

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Category:- Chemistry
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