Question 1

There are three constitutional isomers of molecular formula C4H8 that contain a double bond, and one of these isomers exhibits stereoisomerism.

Accepted Answer

A) True 
 B)False

Question 2

Phenols are antioxidants.

Accepted Answer

A) True 
 B)False

Question 3

The nitration of benzene is illustrated in the reaction below.

Accepted Answer

A) True 
 B)False

Question 4

Naphthalene, shown below, is a planar molecule.

Accepted Answer

A) True 
 B)False

Question 5

The prefix used to designate the relative position of the two substituents in methyl salicylate is _____.

Accepted Answer

The answer of The prefix used to designate the relative...

Question 6

Which structure is trans-3-hexene?

Accepted Answer

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

Question 7

Hydrogenation is the addition of _____ to an alkene.

Accepted Answer

The answer of Hydrogenation is the addition of _____ to...

Question 8

What is the structure of ortho-dichlorobenzene?

Accepted Answer

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

Question 9

What is the IUPAC name of the compound below?

Accepted Answer

A) 5-amino-1, 3-dichloro-4-pentylbenzene 
B) 3, 5-dichloro-2-pentylaniline 
C) 1, 3-dichloro-5-nitro-4-pentylbenzene 
D) 3, 5-dichloro-2-pentane aminobenzene 
E) 2, 4-dichloro-1-pentylaniline 
A) 5-amino-1, 3-dichloro-4-pentylbenzene 
B) 3, 5-dichloro-2-pentylaniline 
C) 1, 3-dichloro-5-nitro-4-pentylbenzene 
D) 3, 5-dichloro-2-pentane aminobenzene 
E) 2, 4-dichloro-1-pentylaniline

Question 10

How many different products are formed in the hydration reaction of 2-pentene?

Accepted Answer

A) 1 
B) 2 
C) 3 
D) None; 2-pentene does not undergo hydration. 
A) 1 
B) 2 
C) 3 
D) None; 2-pentene does not undergo hydration.

Question 11

What is the IUPAC name for the compound CH3CH=CHCH2CH3?

Accepted Answer

A) pentene 
B) 2, 3-pentene 
C) 3-pentene 
D) 2-pentene 
A) pentene 
B) 2, 3-pentene 
C) 3-pentene 
D) 2-pentene

Question 12

Saturated and unsaturated fatty acids have a similar 3-D shape.

Accepted Answer

A) True 
 B)False

Question 13

What product is formed in the reaction below?

Accepted Answer

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

Question 14

A common functional group in many antioxidants is a carbonyl group on a benzene ring.

Accepted Answer

A) True 
 B)False

Question 15

The molecules cis-2-pentene and trans-2-pentene are an example of a pair of

Accepted Answer

A) isotopes. 
B) stereoisomers. 
C) constitutional isomers. 
D) identical molecules. 
A) isotopes. 
B) stereoisomers. 
C) constitutional isomers. 
D) identical molecules.

Question 16

When benzo[a]pyrene is oxidized in the body, a potent carcinogen is formed.

Accepted Answer

A) True 
 B)False

Question 17

The IUPAC name of the compound below is _____.

Accepted Answer

The answer of The IUPAC name of the compound below...

Question 18

What product is formed from the reaction below?

Accepted Answer

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

Question 19

Which is NOT a valid IUPAC name of an alkene?

Accepted Answer

A) 2, 3-dimethyl-3-hexene 
B) 1-butene 
C) 1-ethylcyclopentene 
D) 2-butyl-3-methyl-2-nonene 
A) 2, 3-dimethyl-3-hexene 
B) 1-butene 
C) 1-ethylcyclopentene 
D) 2-butyl-3-methyl-2-nonene

Question 20

What product is formed from the reaction below?

Accepted Answer

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

Exam 13: Unsaturated Hydrocarbons

There are three constitutional isomers of molecular formula C4H8 that contain a double bond, and one of these isomers exhibits stereoisomerism.

Phenols are antioxidants.

The nitration of benzene is illustrated in the reaction below.

Naphthalene, shown below, is a planar molecule.

The prefix used to designate the relative position of the two substituents in methyl salicylate is _____.

Which structure is trans-3-hexene?

Hydrogenation is the addition of _____ to an alkene.

What is the structure of ortho-dichlorobenzene?

What is the IUPAC name of the compound below?

How many different products are formed in the hydration reaction of 2-pentene?

What is the IUPAC name for the compound CH3CH=CHCH2CH3?

Saturated and unsaturated fatty acids have a similar 3-D shape.

What product is formed in the reaction below?

A common functional group in many antioxidants is a carbonyl group on a benzene ring.

The molecules cis-2-pentene and trans-2-pentene are an example of a pair of

When benzo[a]pyrene is oxidized in the body, a potent carcinogen is formed.

The IUPAC name of the compound below is _____.

What product is formed from the reaction below?

Which is NOT a valid IUPAC name of an alkene?

What product is formed from the reaction below?

Matter and Measurement

Atoms and the Periodic Table

Ionic Compounds

Covalent Compounds

Chemical Reactions

Energy Changes, Reaction Rates, and Equilibrium

Gases, Liquids, and Solids

Solutions

Acids and Bases

Nuclear Chemistry

Introduction to Organic Molecules and Functional Groups

Alkanes

Organic Compounds That Contain Oxygen, Halogen, or Sulfur

The Three-Dimensional Shape of Molecules

Aldehydes and Ketones

Carboxylic Acids, Esters, and Amides

Amines and Neurotransmitters

Lipids

Carbohydrates

Amino Acids, Proteins, and Enzymes

Nucleic Acids and Protein Synthesis

Digestion and the Conversion of Food Into Energy

Carbohydrate, Lipid, and Protein Metabolism

Filters

There are three constitutional isomers of molecular formula C₄H₈ that contain a double bond, and one of these isomers exhibits stereoisomerism.

What is the IUPAC name for the compound CH₃CH=CHCH₂CH₃?