chem 4 3.0 / 5 based on 3 ratings ? ChemistryA2/A-levelAQA Created by: Mrs TavenderCreated on: 10-01-13 10:46 This solution does not change its pH when an acid/alkali are added or if it is diluted buffer 1 of 11 this molecule undergoes electrophilic substitution reactions benzene 2 of 11 this is better to use instead of ethanoyl chloride when preparing aspirin ethanoic anhydride 3 of 11 this is a proton donor acid 4 of 11 this is the use of a quarternary ammonium salt surfactant 5 of 11 propan1,2,3 triol is the systematic name for this glycerol 6 of 11 this link is present when amino acids join together peptide 7 of 11 the name given to the end point in a neutralisation rection equvalence point 8 of 11 the name of the lone pair donor used to make amines from halogen alkanes ammonia 9 of 11 the name for the standard used in proton NMR tetramethylsilane 10 of 11 the type of catalyst used when benzene reacts with chlorine friedal crafts 11 of 11
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