What's in a Medicine 13.3 Carboxylic acids and their derivatives 2.5 / 5 based on 2 ratings ? ChemistryAcids, bases and saltsFunctional GroupsA2/A-levelOCR Created by: EmilyCreated on: 15-01-13 10:29 What is the functional group of carboxylic acids? -COOH (“-oic acid”) 1 of 5 What are the ‘original’ names for methanoic acid and ethanoic acid? Formic acid and acetic acid 2 of 5 What is the ending of the name of carboxylic acid with two carboxyl groups? “-dioic acid” 3 of 5 How are the derivatives of carboxylic acids formed? (i.e. what part of them is replaced?) The OH group is replaced 4 of 5 What is the functional group for acid anhydrides? RC=OOC=OR' 5 of 5
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