A. Esterification
B. Decarboxylation
C. Intramolecular condensation
D. Hydration
Answer: Intramolecular condensation
A. Esterification
B. Decarboxylation
C. Intramolecular condensation
D. Hydration
Answer: Intramolecular condensation
Additional Information: Intramolecular condensation of dicarboxylic acids can form cyclic anhydrides.