Question 1

Which of the following alcohols reacts fastest with HBr to give the corresponding alkyl bromide?

Accepted Answer

A)  1 
B)  2 
C)  3 
D)  4 
A)  1 
B)  2 
C)  3 
D)  4

Question 2

What is the major organic product obtained from the following reaction?

Accepted Answer

A)  1 
B)  2 
C)  3 
D)  4 
A)  1 
B)  2 
C)  3 
D)  4

Question 3

What is the IUPAC name of the following compound?

Accepted Answer

A)  3-methyl-1-penten-4-ol 
B)  3-methyl-4-penten-2-ol 
C)  1,2-dimethyl-2-propan-1-ol 
D)  2,3-dimethyl-1-propan-3-ol 
A)  3-methyl-1-penten-4-ol 
B)  3-methyl-4-penten-2-ol 
C)  1,2-dimethyl-2-propan-1-ol 
D)  2,3-dimethyl-1-propan-3-ol

Question 4

What is the major organic product obtained from the following reaction?

Accepted Answer

The answer of What is the major organic product obtained...

Question 5

What is the major organic product obtained from the following reaction?

Accepted Answer

The answer of What is the major organic product obtained...

Question 6

What is the major organic product obtained from the reaction of 1-butanol with aqueous HBr at reflux?

Accepted Answer

A)  1-bromobutane 
B)  2-bromobutane 
C)  2-bromo-1-butanol 
D)  1-butene 
A)  1-bromobutane 
B)  2-bromobutane 
C)  2-bromo-1-butanol 
D)  1-butene

Question 7

What is the IUPAC name of the following compound?

Accepted Answer

A)  cis-4-isopropylcyclohexanol 
B)  trans-4-isopropylcyclohexanol 
C)  cis-4-hydroxy-1-isopropylcyclohexane 
D)  trans-4-hydroxy-1-isopropylcyclohexane 
A)  cis-4-isopropylcyclohexanol 
B)  trans-4-isopropylcyclohexanol 
C)  cis-4-hydroxy-1-isopropylcyclohexane 
D)  trans-4-hydroxy-1-isopropylcyclohexane

Question 8

What is the approximate C-C-O bond angle of ethanol?

Accepted Answer

A)  90$\degree$ 
B)  109.5$\degree$ 
C)  120$\degree$ 
D)  180$\degree$ 
A)  90$\degree$ 
B)  109.5$\degree$ 
C)  120$\degree$ 
D)  180$\degree$

Question 9

What is the IUPAC name of the following compound?

Accepted Answer

A)  2-cyclopentenol 
B)  3-cyclopentenol 
C)  cyclopenten-3-ol 
D)  cyclopenten-2-ol 
A)  2-cyclopentenol 
B)  3-cyclopentenol 
C)  cyclopenten-3-ol 
D)  cyclopenten-2-ol

Question 10

What is the approximate C-O-H bond angle of an alcohol?

Accepted Answer

A)  90$\degree$ 
B)  109.5$\degree$ 
C)  120$\degree$ 
D)  180$\degree$ 
A)  90$\degree$ 
B)  109.5$\degree$ 
C)  120$\degree$ 
D)  180$\degree$

Question 11

What is the major organic product obtained from the following reaction?

Accepted Answer

A)  1-butene, CH3CH2CH=CH2 
B)  butanal, CH3CH2CH2CHO 
C)  butanone, CH3CH2COCH3 
D)  butanoic acid, CH3CH2CH2COOH 
A)  1-butene, CH3CH2CH=CH2 
B)  butanal, CH3CH2CH2CHO 
C)  butanone, CH3CH2COCH3 
D)  butanoic acid, CH3CH2CH2COOH

Question 12

What is the IUPAC name of the following compound?

Accepted Answer

A)  (R)-2-methyl-4-pentanol 
B)  (S)-2-methyl-4-pentanol 
C)  (R)-4-methyl-2-pentanol 
D)  (S)-4-methyl-2-pentanol 
A)  (R)-2-methyl-4-pentanol 
B)  (S)-2-methyl-4-pentanol 
C)  (R)-4-methyl-2-pentanol 
D)  (S)-4-methyl-2-pentanol

Question 13

What is the best choice of reagent to achieve the following transformation?

Accepted Answer

A)  HCl 
B)  Cl2, light 
C)  SOCl2, pyridine 
D)  HOCl, H2O 
A)  HCl 
B)  Cl2, light 
C)  SOCl2, pyridine 
D)  HOCl, H2O

Question 14

What is the major organic product obtained from the following reaction?

Accepted Answer

A)  1 
B)  2 
C)  3 
D)  4 
A)  1 
B)  2 
C)  3 
D)  4

Question 15

Which of the following has the highest boiling point?

Accepted Answer

A)  pentane 
B)  methyl propyl ether 
C)  diethyl ether 
D)  1-butanol 
A)  pentane 
B)  methyl propyl ether 
C)  diethyl ether 
D)  1-butanol

Question 16

Which of the following is/are secondary (2$\degree$) alcohols?

Accepted Answer

A)  only 1 
B)  only 3 
C)  only 2 and 4 
D)  1, 2, 3 and 4 
A)  only 1 
B)  only 3 
C)  only 2 and 4 
D)  1, 2, 3 and 4

Question 17

What is the major organic product obtained from the following reaction?

Accepted Answer

A)  1 
B)  2 
C)  3 
D)  4 
A)  1 
B)  2 
C)  3 
D)  4

Question 18

What is the major organic product obtained from the following reaction?

Accepted Answer

The answer of What is the major organic product obtained...

Question 19

What is the major organic product obtained from the following reaction?

Accepted Answer

A)  1 
B)  2 
C)  3 
D)  4 
A)  1 
B)  2 
C)  3 
D)  4

Question 20

What is the major organic product obtained upon heating a mixture of 2-butanol and 85% H3PO4?

Accepted Answer

A)  1-butene 
B)  cis-2-butene 
C)  trans-2-butene 
D)  2-methylpropene (isobutylene) 
A)  1-butene 
B)  cis-2-butene 
C)  trans-2-butene 
D)  2-methylpropene (isobutylene)

Exam 10: Alcohols

Which of the following alcohols reacts fastest with HBr to give the corresponding alkyl bromide?

What is the major organic product obtained from the following reaction?

What is the IUPAC name of the following compound?

What is the major organic product obtained from the following reaction?

What is the major organic product obtained from the following reaction?

What is the major organic product obtained from the reaction of 1-butanol with aqueous HBr at reflux?

What is the IUPAC name of the following compound?

What is the approximate C-C-O bond angle of ethanol?

What is the IUPAC name of the following compound?

What is the approximate C-O-H bond angle of an alcohol?

What is the major organic product obtained from the following reaction?

What is the IUPAC name of the following compound?

What is the best choice of reagent to achieve the following transformation?

What is the major organic product obtained from the following reaction?

Which of the following has the highest boiling point?

Which of the following is/are secondary (2 °\degree° ) alcohols?

What is the major organic product obtained from the following reaction?

What is the major organic product obtained from the following reaction?

What is the major organic product obtained from the following reaction?

What is the major organic product obtained upon heating a mixture of 2-butanol and 85% H3PO4?

Covalent Bonding and Shapes of Molecules

Alkanes and Cycloalkanes

Stereoisomerism and Chirality

Acids and Bases

Alkenes: Bonding, Nomenclature, and Properties

Reactions of Alkenes

Alkynes

Haloalkanes, Halogenation, and Radical Reactions

Nucleophilic Substitution and Beta-Elimination

Ethers, Epoxides, and Sulfides

Infrared Spectroscopy

Nuclear Magnetic Resonance Spectroscopy

Mass Spectrometry

An Introduction to Organometallic Compounds

Aldehydes and Ketones

Carboxylic Acids

Functional Derivatives of Carboxylic Acids

Enolate Anions and Enamines

Dienes, Conjugated Systems, and Pericyclic Reactions

Benzene and the Concept of Aromaticity

Reactions of Benzene and Its Derivatives

Filters

Which of the following is/are secondary (2 $\degree$ ) alcohols? $Which of the following is/are secondary (2 \degree ) alcohols?$

What is the major organic product obtained upon heating a mixture of 2-butanol and 85% H₃PO₄?