The addition of ethyl alcohol in protonated acetic acid is:
Correct answer: C. Nucleophilic substitution
- A. Electrophilic substitution
- B. Nucleophilic addition
- C. Nucleophilic substitution
- D. Oxidation
Explanation
Esterification is an example of a Nucleophilic substitution reaction. During the mechanism when alcohol attacks through lone pair of O-atom on double bonded carbon of carboxyl group this step is called nucleophilic substitution reaction.
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About Carboxylic Acids
Carboxylic acids are named and studied through the combined effects of the carbonyl and hydroxyl groups, their preparation, acidity and hydrogen bonding. Reactions include neutralisation, esterification, reduction and conversion into acid chlorides, anhydrides, esters and amides, with emphasis on how these derivatives interconvert.
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