F322: Alcohols 5.0 / 5 based on 9 ratings ? ChemistryFunctional GroupsASOCR Created by: Ethan NelsonCreated on: 26-05-13 20:45 What is the functional group of an alcohol? -O-H 1 of 18 What is an alcohol's general formula? CnH2n+1OH 2 of 18 A primary alcohol has how many carbons attached to the carbon that the OH is attached to? 1 3 of 18 Which combination increases solubility? Shorter chain, more -OH groups 4 of 18 Bpt/Mpt of alcohols are _____ than alkanes? Higher 5 of 18 The -OH bond is polar because...? O is more electronegative than H 6 of 18 What two conditions are needed to create alcohol? H3PO4/600K/6MPa in hydration, yeast/37 degrees in fermentation 7 of 18 Three primary uses of alcohols are? Drinks, Fuels and Solvents 8 of 18 Alcohols combust ___ cleanly than other hydrocarbons? More 9 of 18 Dehydration of an alcohol forms a ____? Alkene 10 of 18 Esterification is also _____? A condensation reaction that requires conc. H2SO4 11 of 18 A suitable oxidising agent is? K2Cr2O7 12 of 18 Distillation is for? Providing heat energy and preventing further reactions 13 of 18 Reflux is? Continuous evaporation and condensation 14 of 18 Primary alcohols oxidise as such... Produce an aldehyde and then a carboxylic acid 15 of 18 Secondary alcohols produce? Ketones 16 of 18 Tertiary alcohols produce? Nothing 17 of 18 The potassium dichromate changes by..? Primary and secondary from orange to green, tertiary remains orange 18 of 18
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