Filters
Question type
Study Flashcards

What is (are) the product(s) of the following reaction? What is (are) the product(s) of the following reaction? A) Only I B) Only II C) Only III D) Only I and II


A) Only I
B) Only II
C) Only III
D) Only I and II

E) A) and B)
F) A) and C)

Correct Answer

verifed

verified

D

What is the product of the following reaction? What is the product of the following reaction? A) I B) II C) III D) None of these


A) I
B) II
C) III
D) None of these

E) B) and D)
F) A) and C)

Correct Answer

verifed

verified

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


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

E) C) and D)
F) B) and D)

Correct Answer

verifed

verified

What is (are) the product(s) of the following reaction? What is (are) the product(s) of the following reaction? A) Only I B) Only II C) Only III D) Only I and III


A) Only I
B) Only II
C) Only III
D) Only I and III

E) A) and B)
F) A) and C)

Correct Answer

verifed

verified

Which aryl fluoride reacts the fastest with NaOH? Which aryl fluoride reacts the fastest with NaOH? A) I B) II C) III D) IV


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

E) A) and B)
F) B) and C)

Correct Answer

verifed

verified

What is the product of the following monobromonation reaction? What is the product of the following monobromonation reaction? A) Only I B) Only II C) Only III D) Only I and III


A) Only I
B) Only II
C) Only III
D) Only I and III

E) None of the above
F) A) and B)

Correct Answer

verifed

verified

Why is sulfuric acid used in aromatic nitration?


A) To keep the reaction from getting too basic
B) To form the active electrophile NO2+
C) To protonate the aromatic ring
D) To keep the reaction from getting too acidic

E) None of the above
F) B) and C)

Correct Answer

verifed

verified

What is the product of the following sequence of reactions? What is the product of the following sequence of reactions? A) I B) II C) III D) IV


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

E) A) and B)
F) A) and C)

Correct Answer

verifed

verified

Which set of reagents would most likely bring about the following transformation? Which set of reagents would most likely bring about the following transformation? A) Br<sub>2</sub> and FeBr<sub>3</sub> B) NBS and light C) Br<sub>2</sub> in CCl<sub>4</sub> D) NaBr and H<sub>2</sub>O


A) Br2 and FeBr3
B) NBS and light
C) Br2 in CCl4
D) NaBr and H2O

E) A) and C)
F) A) and B)

Correct Answer

verifed

verified

B

Which of the following halides will not work as an electrophile in a Friedel-Crafts alkylation reaction? Which of the following halides will not work as an electrophile in a Friedel-Crafts alkylation reaction? A) I B) II C) III D) IV


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

E) A) and D)
F) A) and C)

Correct Answer

verifed

verified

Rank the following activating groups in order of decreasing strength of activation,listing the most activating first. Rank the following activating groups in order of decreasing strength of activation,listing the most activating first. A) IV > II > III > I B) II > III > IV > I C) III > IV > II > I D) II > IV > III > I


A) IV > II > III > I
B) II > III > IV > I
C) III > IV > II > I
D) II > IV > III > I

E) B) and D)
F) None of the above

Correct Answer

verifed

verified

What is the major organic product obtained from the following reaction? What is the major organic product obtained from the following reaction? A) I B) II C) III D) IV


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

E) A) and B)
F) All of the above

Correct Answer

verifed

verified

What is the major organic product obtained from the following reaction? What is the major organic product obtained from the following reaction? A) I B) II C) III D) IV


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

E) None of the above
F) A) and B)

Correct Answer

verifed

verified

How can polyalkylation be minimized in Friedel-Crafts alkylation?


A) Use a large excess of alkyl halide relative to the aromatic compound.
B) Use a large excess of benzene relative to the alkyl halide.
C) Use an alkyl halide without a Lewis acid catalyst.
D) Use a large excess of the Lewis acid catalyst.

E) None of the above
F) A) and C)

Correct Answer

verifed

verified

What is the major organic product obtained from the following reaction? What is the major organic product obtained from the following reaction? A) I B) II C) III D) IV


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

E) All of the above
F) B) and D)

Correct Answer

verifed

verified

Which of the following substituents are deactivators in electrophilic aromatic substitution?


A) HO ¾
B) CH3NH ¾
C) CH3O ¾
D) (CH3) 3N+¾

E) None of the above
F) A) and C)

Correct Answer

verifed

verified

What are the product(s) of the following reaction? What are the product(s) of the following reaction? A) Only I B) Only II C) Only I and II D) Only III


A) Only I
B) Only II
C) Only I and II
D) Only III

E) A) and B)
F) All of the above

Correct Answer

verifed

verified

D

What is the major organic product obtained from the following reaction? What is the major organic product obtained from the following reaction? A) I B) II C) III D) IV


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

E) A) and B)
F) B) and C)

Correct Answer

verifed

verified

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


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

E) B) and C)
F) A) and C)

Correct Answer

verifed

verified

Why is the nitro group a meta director?


A) Because it is sterically very large
B) Because it adds electron density to the meta position,thus activating it
C) Because it stabilizes the intermediate cation
D) Because it removes more electron density from the ortho and para positions than the meta position,thus deactivating the meta position less

E) B) and D)
F) All of the above

Correct Answer

verifed

verified

Showing 1 - 20 of 60

Related Exams

Exam 1

Structure and Bonding

77 Questions

Exam 2

Acids and Bases

59 Questions

Exam 3

Introduction to Organic Molecules and Functional Groups

56 Questions

Exam 4

Alkanes

64 Questions

Exam 5

Stereochemistry

76 Questions

Exam 6

Understanding Organic Reactions

53 Questions

Exam 7

Alkyl Halides and Nucleophilic Substitution

73 Questions

Exam 8

Alkyl Halides and Elimination Reactions

52 Questions

Exam 9

Alcohols,ethers,and Related Compounds

60 Questions

Exam 10

Alkenes and Addition Reactions

54 Questions

Exam 11

Alkynes and Synthesis

51 Questions

Exam 12

Oxidation and Reduction

51 Questions

Exam 13

Radical Reactions

51 Questions

Exam 14

Conjugation, resonance, and Dienes

53 Questions

Exam 15

Benzene and Aromatic Compounds

47 Questions

Exam 17

Introduction to Carbonyl Chemistry; Organometallic Reagents; Oxidation and Reduction

59 Questions

Exam 18

Aldehydes and Ketones - Nucleophilic Addition

52 Questions

Exam 19

Carboxylic Acids and the Acidity of the O-H Bond

53 Questions

Exam 20

Carboxylic Acids and Their Derivatives - Nucleophilic Acyl Substitution

50 Questions

Exam 21

Substitution Reactions of Carbonyl Compounds at the a Carbon

47 Questions

Exam 22

Carbonyl Condensation Reactions

51 Questions

Exam 23

Amines

65 Questions

Exam 24

Carbon-Carbon Bond-Forming Reactions in Organic Synthesis

47 Questions

Exam 25

Pericyclic Reactions

62 Questions

Exam 26

Carbohydrates

50 Questions

Exam 27

Amino Acids and Proteins

46 Questions

Exam 28

Synthetic Polymers

45 Questions

Exam 29

Lipids

45 Questions

Exam 30

Molecular Ion Peaks and Fragmentation Patterns

19 Questions

Exam 31

Analyzing Molecular Motion and Infrared Spectroscopy

37 Questions

Exam 32

Organic Spectroscopy Concepts

51 Questions

Show Answer