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Organic Chemistry 1 Midterm - Part 1 of 3
SAMPLE

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3. Acids and Bases / pKa / Problem 24

The following is the structure of citric acid:

(i) Determine if the given structure is a carboxylic acid.
(ii) Compare the acidic strength of citric acid with lactic acid. Citric acid and lactic acid have pKa values of 3.13 and 3.86, respectively.

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