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Ibuprofen is a carboxylic acid. It will react with the NaOH to for the sodium salt of
the carboxylic acid. The salt is typically soluble in water. X-COOH + NaOH = X-COO-Na+ +
H2O So it will dissolve in a strongly alkaline solution and precipitate out when you add acid
(the reaction in reverse).
Solution
Ibuprofen is a carboxylic acid. It will react with the NaOH to for the sodium salt of
the carboxylic acid. The salt is typically soluble in water. X-COOH + NaOH = X-COO-Na+ +
H2O So it will dissolve in a strongly alkaline solution and precipitate out when you add acid
(the reaction in reverse).

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Ibuprofen is a carboxylic acid. It will react wit.pdf

  • 1. Ibuprofen is a carboxylic acid. It will react with the NaOH to for the sodium salt of the carboxylic acid. The salt is typically soluble in water. X-COOH + NaOH = X-COO-Na+ + H2O So it will dissolve in a strongly alkaline solution and precipitate out when you add acid (the reaction in reverse). Solution Ibuprofen is a carboxylic acid. It will react with the NaOH to for the sodium salt of the carboxylic acid. The salt is typically soluble in water. X-COOH + NaOH = X-COO-Na+ + H2O So it will dissolve in a strongly alkaline solution and precipitate out when you add acid (the reaction in reverse).