To prepare ethyl alcohol, the ester that can be hydrolysed is:
Correct answer: D. ethyl formate
- A. methyl formate
- B. methyl acetate
- C. ethyl acetate
- D. ethyl formate
Explanation
Option D is the correct answer. Ethyl formate is an ester with the formula HCOOCH2CH3.When hydrolyzed, it produces ethyl alcohol (CH3CH2OH) as one of the products. Hydrolysis of Ethyl Formate: HCOOCH2CH3 + H2O → CH3CH2OH + HCOOH In the hydrolysis reaction,ethyl formate reacts with water to produce ethyl alcohol (CH3CH2OH) and formic acid (HCOOH).
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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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