esters and trglycerides testing your knowledge on the structure and reactions of esters and trglycerides. 4.0 / 5 based on 5 ratings ? ChemistryFunctional GroupsA2/A-levelOCR Created by: stephanie mercerCreated on: 26-01-12 11:58 this is an ester link 'R-COOCH-R' true or false? True 1 of 9 what is an acid anhydride? a carboxylic acid with the OH group bonded by an amide link 2 of 9 what two components make up a trglyceride? three fatty acid chain and a glycerol molecule 3 of 9 what is the difference between an unsaturated and saturated fatty acid chain? unsaturated contains double bonds, saturated does not 4 of 9 what effect does saturated and unsaturated fatty acids have on the solidity of the molecule? unsaturated-oil, saturated-fat 5 of 9 a monounsaturated trglyceride has more than one double bond. true or false? False 6 of 9 a triglyceride molecule contains an amide link. true or false? False 7 of 9 what effect does stereoisomerism have on a triglyceride molecule? cis isomerism allows loose packing of the fatty acid chain making a liquid at room temperature. 8 of 9 what chemical can break the bond between a glycerol molecule and the fatty acid? NaOH 9 of 9
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