JAMB Chemistry 2004 Question 49

Question 49

Alkanoic Acids and Esters

Alkanol + Alkanoic acid ⇌ Ester + Water
The reverse reaction of the equation above is known as

  1. A.hydrolysis
  2. B.saponification
  3. C.hydration
  4. D.fermentation
Show the answer and explanation

Answer: A (hydrolysis)

Explanation

The reverse of esterification is the breaking of an ester by water into the acid and alkanol, which is hydrolysis.