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Phthalic acid: Quiz

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Question 1: The monopotassium salt, potassium hydrogen phthalate is a standard acid in ________.
SpectroscopyElectrochemistryAnalytical chemistryMass spectrometry

Question 2: It is produced by the catalytic oxidation of ________ directly to phthalic anhydride and a subsequent hydrolysis of the anhydride.
AcenaphtheneAcenaphthylenePyreneNaphthalene

Question 3: Phthalic acid was obtained by French chemist Auguste Laurent in 1836 by oxidizing ________ tetrachloride.
NaphthaleneAcenaphtheneAcenaphthylenePyrene

Question 4: Phthalic acid (________ systematic name: benzene-1,2-dicarboxylic acid) is an aromatic dicarboxylic acid, with formula C6H4(CO2H)2.
CarbonInternational Union of Pure and Applied ChemistryPotassiumIUPAC nomenclature







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