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Question 8 1 pts Rank the following in order of acidity-#1 being the strongest acid Assume that the universe is finite. Compound A OH Compound B: OH Compound C HO Compound D CH2 Compound AHO Compound D CH2 Compound A IChoose ] Water IChoose ] HF IChoose ] Compound B IChoose ] propane IChoose ] HCI IChoose ] Compound C IChoose ] Compound D IChoose ]Question 3 1 pts You have a 50/50 mixture of fluorene and aniline dissolved at high concentration in methylene chloride. (Aniline, aka aminobenzene, aka phenylamine, aka a benzene with an NH2 on it) What solvent should you use to extract MOST of the aniline out of this mixture? NaOH O Sodium Bicarbonate Water O Hexane O Ether None of the aboveQuestion 4 1 pts You have a 50/50 mixture of fluorene and benzoic acid dissolved in methylene chloride What solvent should you use to extract MOST of the benzoic acid out of this mixture? O NaOH Sodium Bicarbonate O Water O Hexane Ether None of the aboveQuestion1 1 pts Choose the answer that best describes the ammonium ion (NH4 O A Lewis Base A Nucleophile A Bronsted/Lowry Base All of the above. None of the aboveQuestion 2 1 pts Choose the biggest thing from the following list: OA bromide ion A chloride ion 1 mole of water held in a glass cup O A large blue dinosaur

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Assume that the universe is finite Question 3 1 pts Compound A: он You have a 50/50 mixture of fluorene and aniline dissolved at high concentration in methylene chloride. (Aniline, aka aminobenzene, aka phenylamine, aka a benzene with an NH2 on it) 3(third highest acid) What solvent should you use to extract MOST of the aniline out of this mixture? Compound B NaOH он Sodium Bicarbonate O Water O Hexane ○ Ether as aniline is basic acidic solution extracts aniline from mixture 2(second highest acid) no acidic solution in the mixture Compound C: HO 1 (strong acid) None of the above Compound D: CH2 4(weak acid)

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