Question

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Name: Total 100 pts (25X4 pts) 1) Which of the following is the best name for the following compound? A) 1,2-Dichloropentanal )1-Chloro-1-butanecarbonyl chloride C) 2-Chloropentanoyl D) 1-Chloropentanoyl chloride 2) Which of the following is the best name for the following compound? 0 a) tsobutyl ethanoate d) Ethoxy isobutyl ketone b) Ethyl isopropanoate c) 3-methylbutyl ethanoate e) Ethyl 3-methylbutanoate 3) Which compound would have highest pKa? E) D) B) A) 4) Which of the following would be the strongest acid? a) Benzoic acid b) 4-Nitrobenzoic acid c) 4-Methylbenzoic acid d) 4-Methoxybenzoic acid e) 4-lodobenzoic acid 5) What is the reactant of the following reaction sequence? i. Mg/ether

Answer 1

2) -chioro-butane EAhy-3- melhyt butansdde carbony chiorlde он I.tn 9 2.102 CI co2は ord 1. 03 oLI 2 42S04 2 3 of