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What is the major organic product that results when benzene is treated with 1-chlorobutane and AlCl3?


A) ethylbenzene
B) isobutylbenzene
C) butylbenzene
D) sec-butylbenzene

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Identify the best product for the reaction. Identify the best product for the reaction.   A)    B)    C)    D)    E)


A) Identify the best product for the reaction.   A)    B)    C)    D)    E)
B) Identify the best product for the reaction.   A)    B)    C)    D)    E)
C) Identify the best product for the reaction.   A)    B)    C)    D)    E)
D) Identify the best product for the reaction.   A)    B)    C)    D)    E)
E) Identify the best product for the reaction.   A)    B)    C)    D)    E)

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Which of the following undergoes solvolysis in water more rapidly? Which of the following undergoes solvolysis in water more rapidly?

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Rank the following groups in order of increasing activating power in electrophilic aromatic substitution reactions: -OCH3, -OCOCH2CH3, -CH2CH3, -Br.

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-Br < -CH2C...

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Explain why direct nitration of aniline yields, among other products, m-nitroaniline.

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In acidic media, the...

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Give the product(s)for the following reaction. Give the product(s)for the following reaction.

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Which of the following is most reactive toward nucleophilic aromatic substitution? Which of the following is most reactive toward nucleophilic aromatic substitution?   A) I B) II C) III D) IV E) V


A) I
B) II
C) III
D) IV
E) V

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Which is the best method for carrying out the following reaction? Which is the best method for carrying out the following reaction?   A)  <sup>+</sup>COOH; HNO<sub>3</sub>/H<sub>2</sub>SO<sub>4</sub>  B)  CH<sub>3</sub>Cl/AlCl<sub>3</sub>; HNO<sub>3</sub>/H<sub>2</sub>SO<sub>4</sub>; KMnO<sub>4</sub>/H<sup>+</sup>, heat  C)  CH<sub>3</sub>Cl/AlCl<sub>3</sub>; KMnO<sub>4</sub>/H<sup>+</sup>, heat; HNO<sub>3</sub>/H<sub>2</sub>SO<sub>4</sub>  D)  HNO<sub>3</sub>/H<sub>2</sub>SO<sub>4</sub>; CH<sub>3</sub>Cl/AlCl<sub>3</sub>; KMnO<sub>4</sub>/H<sup>+</sup>, heat  E)  HNO<sub>3</sub>/H<sub>2</sub>SO<sub>4</sub>; <sup>+</sup>COOH


A) "+COOH; HNO3/H2SO4"
B) "CH3Cl/AlCl3; HNO3/H2SO4; KMnO4/H+, heat"
C) "CH3Cl/AlCl3; KMnO4/H+, heat; HNO3/H2SO4"
D) "HNO3/H2SO4; CH3Cl/AlCl3; KMnO4/H+, heat"
E) "HNO3/H2SO4; +COOH"

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What is the principle of microscopic reversibility?

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This principle states that the mechanism...

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What is the major product of the following reaction? What is the major product of the following reaction?     A) I B) II C) III D) IV E) V What is the major product of the following reaction?     A) I B) II C) III D) IV E) V


A) I
B) II
C) III
D) IV
E) V

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Which of the following is the electrophile that attacks the aromatic ring during Friedel-Crafts acylation?


A) Which of the following is the electrophile that attacks the aromatic ring during Friedel-Crafts acylation? A)    B)    C)    D)    E) AlCl<sub>3</sub>
B) Which of the following is the electrophile that attacks the aromatic ring during Friedel-Crafts acylation? A)    B)    C)    D)    E) AlCl<sub>3</sub>
C) Which of the following is the electrophile that attacks the aromatic ring during Friedel-Crafts acylation? A)    B)    C)    D)    E) AlCl<sub>3</sub>
D) Which of the following is the electrophile that attacks the aromatic ring during Friedel-Crafts acylation? A)    B)    C)    D)    E) AlCl<sub>3</sub>
E) AlCl3

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What is the major product of the following reaction? What is the major product of the following reaction?     A) I B) II C) III D) IV E) V What is the major product of the following reaction?     A) I B) II C) III D) IV E) V


A) I
B) II
C) III
D) IV
E) V

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Which of the following is the electrophile that attacks the aromatic ring during nitration?


A) NO2
B) HNO3
C) HNO3-
D) NO2+
E) NO2-

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What is the best method for carrying out the following reaction? What is the best method for carrying out the following reaction?     A) I B) II C) III D) IV E) V What is the best method for carrying out the following reaction?     A) I B) II C) III D) IV E) V


A) I
B) II
C) III
D) IV
E) V

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What sequence of reagents can be used to make m-bromobutylbenzene from benzene?

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Provide the structure of the major mononitration product of the compound below. Provide the structure of the major mononitration product of the compound below.

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Mark the most basic site in the molecule below with an asterisk. Mark the most basic site in the molecule below with an asterisk.

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What is the major product of the following reaction? What is the major product of the following reaction?     A) I B) II C) III D) IV E) V What is the major product of the following reaction?     A) I B) II C) III D) IV E) V


A) I
B) II
C) III
D) IV
E) V

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Provide the major organic product of the reaction shown below. Provide the major organic product of the reaction shown below.

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What is the major organic product of the reaction shown below? What is the major organic product of the reaction shown below?

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