Explain what is the mass percent of pure oxalic acid

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Reference no: EM13218326

A 1.855 g sample of inpure oxalic acid (H2C2O4 ) is dissolved in water and an acid-base indicator added. The sample requires 33.94 mL of 0.485 M KOH to reach the equivalence point. What is the mass percent of pure oxalic acid in the sample?

Reference no: EM13218326

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