Question 1

Which of the following compounds exhibits optical isomerism?

Accepted Answer

A)  CH3-CH2-CH3 
B)  CH3-CH2-CHI-CH3 
C)  CH3-CHI-CH3 
D)  CH3-CH2-CH2I 
E)  CH3-CH2-CBr2-CH3 
A)  CH3-CH2-CH3 
B)  CH3-CH2-CHI-CH3 
C)  CH3-CHI-CH3 
D)  CH3-CH2-CH2I 
E)  CH3-CH2-CBr2-CH3

Question 2

How many of the carbons in the following compound are chiral center(s)?

Accepted Answer

A)  0 
B)  1 
C)  2 
D)  3 
E)  4 or more 
A)  0 
B)  1 
C)  2 
D)  3 
E)  4 or more

Question 3

Determine the product(s)of the following reaction:

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 4

Vanallin and cinnamaldehyde are categorized as:

Accepted Answer

A)  esters 
B)  ketones 
C)  aldehydes 
D)  carboxylic acids 
E)  amines 
A)  esters 
B)  ketones 
C)  aldehydes 
D)  carboxylic acids 
E)  amines

Question 5

Give the product for the dehydration of CH3CH2CH2OH.

Accepted Answer

A)  CH3CH2CH2OCH2CH2CH3 
B)  CH3CH=CH2 
C)  CH3CH=CHCH3 
D)  CH3CH2CH=CH2 
E)  CH2=C=CH2 
A)  CH3CH2CH2OCH2CH2CH3 
B)  CH3CH=CH2 
C)  CH3CH=CHCH3 
D)  CH3CH2CH=CH2 
E)  CH2=C=CH2

Question 6

Determine the products of the following reaction: Benzene + CH3CH2Cl   ?

Accepted Answer

A)  ethylbenzene and HCl 
B)  1,2-dimethylbenzene and Cl2 
C)  chlorobenzene and CH3CH2Cl 
D)  chlorobenzene and CH3CH3 
E)  1,4-diethylbenzene and Cl2 
A)  ethylbenzene and HCl 
B)  1,2-dimethylbenzene and Cl2 
C)  chlorobenzene and CH3CH2Cl 
D)  chlorobenzene and CH3CH3 
E)  1,4-diethylbenzene and Cl2

Question 7

Arrange the following in order from most oxidized to least oxidized.

Accepted Answer

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

Question 8

Name the following compound.

Accepted Answer

A)  2,3,5-trichlorobenzene 
B)  1,3,4-trichlorobenzene 
C)  trichlorostyrene 
D)  1,2,4-trichlorobenzene 
E)  1,3,4-trichlorohexene 
A)  2,3,5-trichlorobenzene 
B)  1,3,4-trichlorobenzene 
C)  trichlorostyrene 
D)  1,2,4-trichlorobenzene 
E)  1,3,4-trichlorohexene

Question 9

Match between columns
                        Premises: 11ea6923_1864_9cf3_80d0_b3ff52a40195_TB6105_11
11ea6923_1864_9cf2_80d0_23928952dc30_TB6105_11
11ea6923_1864_c407_80d0_17bae8d136b6_TB6105_11
11ea6923_1864_c406_80d0_1d29b4c0d05a_TB6105_11
11ea6923_1864_9cf5_80d0_a14681f8a216_TB6105_11
11ea6923_1864_9cf4_80d0_35345db29405_TB6105_11

Accepted Answer

The Answer of ester and carboxylic acid and alcohol and is...

Question 10

Write the balanced chemical equation for the addition of HBr to CH2=CHCH2CH3.

Accepted Answer

A)  CH2=CHCH2CH3 + HBr → CH3BrCH2CH2CH3 
B)  CH2=CHCH2CH3 + 2 HBr → 2 CH2BrCH3 
C)  CH2=CHCH2CH3 + 2 HBr → CH3Br + CH2BrCH2CH3 
D)  CH2=CHCH2CH3 + 4 HBr → 4 CH3Br 
E)  CH2=CHCH2CH3 + HBr → CH3CHBrCH2CH3 
A)  CH2=CHCH2CH3 + HBr → CH3BrCH2CH2CH3 
B)  CH2=CHCH2CH3 + 2 HBr → 2 CH2BrCH3 
C)  CH2=CHCH2CH3 + 2 HBr → CH3Br + CH2BrCH2CH3 
D)  CH2=CHCH2CH3 + 4 HBr → 4 CH3Br 
E)  CH2=CHCH2CH3 + HBr → CH3CHBrCH2CH3

Question 11

Name the following compound.

Accepted Answer

A)  4-methyl-4-propylpentane 
B)  4,4-dimethylheptane 
C)  nonane 
D)  4-propyl-4-methylpentane 
E)  2-methyl-2-propylpentane 
A)  4-methyl-4-propylpentane 
B)  4,4-dimethylheptane 
C)  nonane 
D)  4-propyl-4-methylpentane 
E)  2-methyl-2-propylpentane

Question 12

How many isomers are there for C8H18 ?

Accepted Answer

A)  18 
B)  19 
C)  20 
D)  21 
A)  18 
B)  19 
C)  20 
D)  21

Question 13

Give the product of the reduction of the following compound.

Accepted Answer

A)  CH3CH2CHO 
B)  CH3CH2CH2OH 
C)  CH3CH2CH3 
D)  CH3CH2COOH 
E)  CH3CH2OCH3 
A)  CH3CH2CHO 
B)  CH3CH2CH2OH 
C)  CH3CH2CH3 
D)  CH3CH2COOH 
E)  CH3CH2OCH3

Question 14

Identify the formula for an alkene.

Accepted Answer

A)  CnH2n+2 
B)  CnH2n-2 
C)  CnH2n 
D)  CnH2n-4 
E)  CnH2n+4 
A)  CnH2n+2 
B)  CnH2n-2 
C)  CnH2n 
D)  CnH2n-4 
E)  CnH2n+4

Question 15

Which of the following names is correct?

Accepted Answer

A)  2-methyl-4-pentyne 
B)  3-ethyl-1-butyne 
C)  3-butyl-3-propyl-1-pentyne 
D)  3-methyl-1-butyne 
E)  3-ethyl-3-butyl-1-hexyne 
A)  2-methyl-4-pentyne 
B)  3-ethyl-1-butyne 
C)  3-butyl-3-propyl-1-pentyne 
D)  3-methyl-1-butyne 
E)  3-ethyl-3-butyl-1-hexyne

Question 16

Name the following compound.

Accepted Answer

A)  2,2-diethylpentane 
B)  2,2-diethyl1-hexene 
C)  4-ethyl-4-methyl-5- hexane 
D)  3-ethyl-3-methyl-1-hexene 
E)  4-ethyl-4-methylhexane 
A)  2,2-diethylpentane 
B)  2,2-diethyl1-hexene 
C)  4-ethyl-4-methyl-5- hexane 
D)  3-ethyl-3-methyl-1-hexene 
E)  4-ethyl-4-methylhexane

Question 17

Determine the product(s)of the reduction of the following compound:

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 18

Identify the formula for an alkane.

Accepted Answer

A)  CnH2n+2 
B)  CnH2n-2 
C)  CnH2n 
D)  CnH2n-4 
E)  CnH2n+4 
A)  CnH2n+2 
B)  CnH2n-2 
C)  CnH2n 
D)  CnH2n-4 
E)  CnH2n+4

Question 19

Which of the following compounds is ethanol?

Accepted Answer

A)  C2H6 
B)  C2H5OH 
C)  CH3CO2H 
D)  CH3CO2CH3 
E)  CH3-O-CH3 
A)  C2H6 
B)  C2H5OH 
C)  CH3CO2H 
D)  CH3CO2CH3 
E)  CH3-O-CH3

Question 20

Which of the following compounds is an ester?

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Exam 22: Organic Chemistry

Which of the following compounds exhibits optical isomerism?

How many of the carbons in the following compound are chiral center(s)?

Determine the product(s)of the following reaction:

Vanallin and cinnamaldehyde are categorized as:

Give the product for the dehydration of CH3CH2CH2OH.

Determine the products of the following reaction: Benzene + CH3CH2Cl ?

Arrange the following in order from most oxidized to least oxidized.

Name the following compound.

Write the balanced chemical equation for the addition of HBr to CH2=CHCH2CH3.

Name the following compound.

How many isomers are there for C8H18 ?

Give the product of the reduction of the following compound.

Identify the formula for an alkene.

Which of the following names is correct?

Name the following compound.

Determine the product(s)of the reduction of the following compound:

Identify the formula for an alkane.

Which of the following compounds is ethanol?

Which of the following compounds is an ester?

Essentials: Units, Measurements, and Problem Solving

Atoms

The Quantum Mechanical Model of the Atom

Periodic Properties of the Elements

Molecules and Compounds

Chemical Bonding I

Chemical Bonding Ii

Chemical Reactions and Chemical Quantities

Introduction to Solutions and Aqueous Reactions

Thermochemistry

Gases

Liquids, Solids, and Intermolecular Forces

Crystalline Solids and Modern Materials

Solutions

Chemical Kinetics

Chemical Equilibrium

Acids and Bases

Aqueous Ionic Equilibrium

Free Energy and Thermodynamics

Electrochemistry

Radioactivity and Nuclear Chemistry

Transition Metals and Coordination Compounds

Filters

Give the product for the dehydration of CH₃CH₂CH₂OH.

Determine the products of the following reaction: Benzene + CH₃CH₂Cl ?

Write the balanced chemical equation for the addition of HBr to CH₂=CHCH₂CH₃.

How many isomers are there for C₈H₁₈ ?