Question 1

Match the following descriptions with the hydrocarbon to which they relate
-Contains at least one double carbon-carbon bond

Accepted Answer

A)  Alkene 
B)  Alkane 
C)  Alkyne 
A)  Alkene 
B)  Alkane 
C)  Alkyne A

Question 2

Which of the following is an aryl group?

Accepted Answer

A)    
B)  -CH2CH3 
C)  -OH 
D)    
E)    
A)    
B)  -CH2CH3 
C)  -OH 
D)    
E)    A

Question 3

Match the following alkanes with the number of carbon atoms each possesses.
-Hexane

Accepted Answer

A)  8 
B)  7 
C)  5 
D)  11 
A)  8 
B)  7 
C)  5 
D)  11 B

Question 4

Match the following alkanes with the number of carbon atoms each possesses.
-Decane

Accepted Answer

A)  10 
B)  9 
C)  7 
D)  13 
A)  10 
B)  9 
C)  7 
D)  13

Question 5

Which of the following is an alkyl group?

Accepted Answer

A)  -NH2 
B)    
C)  -OH 
D)    
E)  -CH2CH3 
A)  -NH2 
B)    
C)  -OH 
D)    
E)  -CH2CH3

Question 6

Match the following alkanes with the number of carbon atoms each possesses.
-Butane

Accepted Answer

A)  9 
B)  8 
C)  6 
D)  12 
A)  9 
B)  8 
C)  6 
D)  12

Question 7

What is the name of this compound?

Accepted Answer

A)  Hexene 
B)  Hexane 
C)  Hexyne 
D)  Cyclohexane 
E)  Cyclohexene 
A)  Hexene 
B)  Hexane 
C)  Hexyne 
D)  Cyclohexane 
E)  Cyclohexene

Question 8

Match the following descriptions with the hydrocarbon to which they relate
-Contains at least one triple carbon-carbon bond

Accepted Answer

A)  Alkene 
B)  Alkane 
C)  Alkyne 
A)  Alkene 
B)  Alkane 
C)  Alkyne

Question 9

Which of the following pairs of structural formulae represent the same compound? Select all that apply.

Accepted Answer

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

Question 10

An alkyl group is represented by which letter?

Accepted Answer

A)  Z 
B)  X 
C)  Y 
D)  R 
E)  A 
A)  Z 
B)  X 
C)  Y 
D)  R 
E)  A

Question 11

Ethyne is represented by which of the following structural formulae?

Accepted Answer

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

Question 12

What is the simple name of this compound?

Accepted Answer

A)  Ethene 
B)  Propene 
C)  Pentene 
D)  Hexene 
E)  Butene 
A)  Ethene 
B)  Propene 
C)  Pentene 
D)  Hexene 
E)  Butene

Question 13

Which of the following is the structural formula for heptane?

Accepted Answer

A)  CH3CH2CH2CH2CH2CH3 
B)  CH3CH2CH2CH2CH2CH2CH3 
C)  CH3CH2CH2CH3 
D)  CH3CH2CH2CH2CH2CH2CH2CH2CH2CH2CH3 
E)  CH3CH2CH2CH2CH3 
A)  CH3CH2CH2CH2CH2CH3 
B)  CH3CH2CH2CH2CH2CH2CH3 
C)  CH3CH2CH2CH3 
D)  CH3CH2CH2CH2CH2CH2CH2CH2CH2CH2CH3 
E)  CH3CH2CH2CH2CH3

Question 14

Match the following alkanes with the number of carbon atoms each possesses.
-Heptane

Accepted Answer

A)  7 
B)  6 
C)  4 
D)  10 
A)  7 
B)  6 
C)  4 
D)  10

Question 15

Which of the following statements about the hydrocarbons are true? Select all that apply.

Accepted Answer

A)  Hydrocarbons contain atoms of only carbon and hydrogen 
B)  All hydrocarbons are polar. 
C)  Hydrocarbons have low melting and boiling points. 
D)  Unsaturated hydrocarbons contain only single bonds. 
E)  Hydrocarbons cannot form cyclic structures. 
A)  Hydrocarbons contain atoms of only carbon and hydrogen 
B)  All hydrocarbons are polar. 
C)  Hydrocarbons have low melting and boiling points. 
D)  Unsaturated hydrocarbons contain only single bonds. 
E)  Hydrocarbons cannot form cyclic structures.

Question 16

Match the following descriptions with the hydrocarbon to which they relate
-Contains only single carbon-carbon bonds

Accepted Answer

A)  Alkene 
B)  Alkane 
C)  Alkyne 
A)  Alkene 
B)  Alkane 
C)  Alkyne

Match the following descriptions with the hydrocarbon to which they relate -Contains at least one double carbon-carbon bond

Which of the following is an aryl group?

Match the following alkanes with the number of carbon atoms each possesses. -Hexane

Match the following alkanes with the number of carbon atoms each possesses. -Decane

Which of the following is an alkyl group?

Match the following alkanes with the number of carbon atoms each possesses. -Butane

What is the name of this compound?

Match the following descriptions with the hydrocarbon to which they relate -Contains at least one triple carbon-carbon bond

Which of the following pairs of structural formulae represent the same compound? Select all that apply.

An alkyl group is represented by which letter?

Ethyne is represented by which of the following structural formulae?

What is the simple name of this compound?

Which of the following is the structural formula for heptane?

Match the following alkanes with the number of carbon atoms each possesses. -Heptane

Which of the following statements about the hydrocarbons are true? Select all that apply.

Match the following descriptions with the hydrocarbon to which they relate -Contains only single carbon-carbon bonds

Chemical Analysis: Characterizing Chemical Compounds

Acids, Bases, and Buffer Solutions: Life in an Aqueous Environment

Kinetics: What Affects the Speed of a Reaction

Equilibria: How Far Do Reactions Go

Energy: What Makes Reactions Go

Reaction Mechanisms: The Chemical Changes That Drive the Chemistry of Life

Chemical Reactions, Oxidation, and Reduction: Bringing Molecules to Life

Metals in Biology: Life Beyond Carbon

Biological Macromolecules: The Infrastructure of Life

Isomerism: Generating Chemical Variety

Molecular Shape and Structure: Life in Three Dimensions

Functional Groups: Adding Function to the Framework of Life

Moles, Concentrations, and Dilutions: Making Sense of Chemical Numbers

Molecular Interactions: Holding It All Together

Compounds and Chemical Bonding: Bringing Atoms Together

Atoms: The Foundations of Life

Introduction: Why Biologists Need Chemistry

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Exam 6: Hydrocarbons: The Framework of Life

Match the following descriptions with the hydrocarbon to which they relate -Contains at least one double carbon-carbon bond

Which of the following is an aryl group?

Match the following alkanes with the number of carbon atoms each possesses. -Hexane

Match the following alkanes with the number of carbon atoms each possesses. -Decane

Which of the following is an alkyl group?

Match the following alkanes with the number of carbon atoms each possesses. -Butane

What is the name of this compound?

Match the following descriptions with the hydrocarbon to which they relate -Contains at least one triple carbon-carbon bond

Which of the following pairs of structural formulae represent the same compound? Select all that apply.

An alkyl group is represented by which letter?

Ethyne is represented by which of the following structural formulae?

What is the simple name of this compound?

Which of the following is the structural formula for heptane?

Match the following alkanes with the number of carbon atoms each possesses. -Heptane

Which of the following statements about the hydrocarbons are true? Select all that apply.

Match the following descriptions with the hydrocarbon to which they relate -Contains only single carbon-carbon bonds

Chemical Analysis: Characterizing Chemical Compounds

Acids, Bases, and Buffer Solutions: Life in an Aqueous Environment

Kinetics: What Affects the Speed of a Reaction

Equilibria: How Far Do Reactions Go

Energy: What Makes Reactions Go

Reaction Mechanisms: The Chemical Changes That Drive the Chemistry of Life

Chemical Reactions, Oxidation, and Reduction: Bringing Molecules to Life

Metals in Biology: Life Beyond Carbon

Biological Macromolecules: The Infrastructure of Life

Isomerism: Generating Chemical Variety

Molecular Shape and Structure: Life in Three Dimensions

Functional Groups: Adding Function to the Framework of Life

Moles, Concentrations, and Dilutions: Making Sense of Chemical Numbers

Molecular Interactions: Holding It All Together

Compounds and Chemical Bonding: Bringing Atoms Together

Atoms: The Foundations of Life

Introduction: Why Biologists Need Chemistry

Filters