Carboxylic acids, esters and -OH environments. A2 chemistry Chemistry for Salter's course. Some revision questions :) 4.0 / 5 based on 7 ratings ? ChemistryAcids, bases and saltsFunctional GroupsA2/A-levelAll boards Created by: Katie MorreyCreated on: 08-04-12 21:07 What functional group do carboxylic acids contain? carboxyl 1 of 8 The shortened structural formula of a compound is CH3CH2COOH. What is the name of the carboxylic acid? propanoic acid 2 of 8 What ion does a carboxylic acid produce when it partially dissociates in water oxonium ion 3 of 8 Under what conditions do carboxylic acids turn into esters, in the presence of water? Reflux and acid catalyst 4 of 8 What can be done to test for a carboxylic acid? CO2 produced with carbonate 5 of 8 What are phenols? an -OH group attached to a benzene ring 6 of 8 What tests for phenols? purple colour with neutral iron(III) chloride solution 7 of 8 What is at the end of the name of an ester? -oate 8 of 8
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