Question Detail

CHM 102 Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions Objective Question
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Question

What is the IUPAC name for the anhydride CH3CO-O-COCH3?
Options
A Acetic anhydride
B Ethanoic anhydride
Correct Answer
C Acetyl oxide
D Diacetyl ether
Correct Answer

Option B is the correct answer.

Detailed Explanation

IUPAC name is ethanoic anhydride (common: acetic anhydride).

Hint

Two identical ethanoic acid molecules.

Question Info

Course: CHM 102
Topic: Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions
Type: Objective
Difficulty: Not specified
Question 332 of 1999
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