Question

Carbonated sodas (like Sprite and 7-Up) contain carbonic acid in addition to citric acid. Explain how...

Carbonated sodas (like Sprite and 7-Up) contain carbonic acid in addition to citric acid. Explain how it's possible that the reported results are only for molarity of citric acid and do not include other acids that are present in sodas (traditional titration method performed).

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Answer #1

Carbonated sodas (like Sprite and 7-Up) contain carbonic acid in addition to citric acid.

The fact is that the reported results are only for molarity of citric acid and do not include other acids that are present in sodas (traditional titration method performed).

Explanation:

(i) Soft drinks contain different concentrations of citric acid, carbonic acid and phosphoric acid.

(ii) Citric acid gives the sour taste to most of the soft drinks.

(iii) In fact, the taste of a soft drink depends on how much citric acid is present in it and what fruit it came from.

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