Which group of carboxylic acids is active for reaction with alkali metal carbonates?
Correct answer: C. H-atom of OH group
- A. H-atom of R group
- B. Carbonyl group
- C. H-atom of OH group
- D. Carboxylic group
Explanation
Reaction with carboxylic acid and carbonates are example of E-substituition. Na+CH3COOH→ CH3COONa+1/2 H2 , So, O-H bond break
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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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