Question 1

What are the names of the functional groups in the following molecules?

Accepted Answer

A)  I: diene II: alkyne III: alkene 
B)  I: alkene II: alkane III: alkyne 
C)  I: alkyne II: alkene III: alkyne 
D)  I: alkene II: diene III: alkyne 
E)  I: diene II: alkene III: alkyne 
A)  I: diene II: alkyne III: alkene 
B)  I: alkene II: alkane III: alkyne 
C)  I: alkyne II: alkene III: alkyne 
D)  I: alkene II: diene III: alkyne 
E)  I: diene II: alkene III: alkyne E

Question 2

Select the correct statement regarding phenols.

Accepted Answer

A)  Phenols are in the same functional group as alcohols. 
B)  Phenols are in the same functional group as aromatic hydrocarbons. 
C)  Phenols are a separate functional group from alcohols or aromatic hydrocarbons. 
D)  Both a and b are correct. 
E)  None of these is correct. 
A)  Phenols are in the same functional group as alcohols. 
B)  Phenols are in the same functional group as aromatic hydrocarbons. 
C)  Phenols are a separate functional group from alcohols or aromatic hydrocarbons. 
D)  Both a and b are correct. 
E)  None of these is correct. C

Question 3

Which of the following molecules contain(s)an ether functional group?

Accepted Answer

A)  All of these molecules contain an ether. 
B)  I only 
C)  II only 
D)  III only 
E)  Both I and II contain an ether. 
A)  All of these molecules contain an ether. 
B)  I only 
C)  II only 
D)  III only 
E)  Both I and II contain an ether. B

Question 4

Which of the following molecules contain(s)a thiol functional group?

Accepted Answer

A)  All of these molecules are thiols. 
B)  Only II is a thiol. 
C)  Molecules II and IV are thiols. 
D)  Molecules I and V are thiols. 
E)  All the molecules except molecule III are thiols. 
A)  All of these molecules are thiols. 
B)  Only II is a thiol. 
C)  Molecules II and IV are thiols. 
D)  Molecules I and V are thiols. 
E)  All the molecules except molecule III are thiols.

Question 5

Examples of thiols in nature include

Accepted Answer

A)  skunk spray. 
B)  onions. 
C)  garlics. 
D)  cheddar cheese. 
E)  All of these are examples of thiols. 
A)  skunk spray. 
B)  onions. 
C)  garlics. 
D)  cheddar cheese. 
E)  All of these are examples of thiols.

Question 6

How are schizophrenia and Parkinson's disease similar?

Accepted Answer

A)  They have similar effects on the body. 
B)  Both can be easily cured with drugs. 
C)  The same drugs are used to cure both of them. 
D)  Both are diseases that in some way involve dopamine. 
E)  Both diseases are well understood. 
A)  They have similar effects on the body. 
B)  Both can be easily cured with drugs. 
C)  The same drugs are used to cure both of them. 
D)  Both are diseases that in some way involve dopamine. 
E)  Both diseases are well understood.

Question 7

Which of these molecules has the lowest boiling point?

Accepted Answer

A)  molecule a 
B)  molecule b 
C)  molecule c 
D)  molecule d 
E)  molecule e 
A)  molecule a 
B)  molecule b 
C)  molecule c 
D)  molecule d 
E)  molecule e

Question 8

What is the molecular shape of the amine nitrogen in adrenaline?

Accepted Answer

A)  linear 
B)  bent 
C)  trigonal planar 
D)  trigonal pyramidal 
E)  tetrahedral 
A)  linear 
B)  bent 
C)  trigonal planar 
D)  trigonal pyramidal 
E)  tetrahedral

Question 9

Adrenaline is responsible for the body's "fight or flight" response.Taking amphetamines results in a similar response.Which statement BEST explains this observation?

Accepted Answer

A)  Adrenaline and amphetamine are both metabolized in the same way because they have similar structures. 
B)  Adrenaline and amphetamine both bind to the same receptor because they have similar structures. 
C)  Amphetamine replaces adrenaline in important biosynthetic pathways. 
D)  There are two different pathways for the "fight or flight" response.Adrenaline activates one, and amphetamine activates the other. 
E)  No one understands why this occurs. 
A)  Adrenaline and amphetamine are both metabolized in the same way because they have similar structures. 
B)  Adrenaline and amphetamine both bind to the same receptor because they have similar structures. 
C)  Amphetamine replaces adrenaline in important biosynthetic pathways. 
D)  There are two different pathways for the "fight or flight" response.Adrenaline activates one, and amphetamine activates the other. 
E)  No one understands why this occurs.

Question 10

Which of the following statements does NOT describe functional groups?

Accepted Answer

A)  A functional group must contain a heteroatom. 
B)  Functional groups are groups of atoms that have characteristic reactivity. 
C)  Functional groups are groups of atoms that have characteristic physical properties. 
D)  Functional groups are characteristic arrangements of atoms and bonds. 
E)  Carbon-carbon single bonds are not normally considered functional groups. 
A)  A functional group must contain a heteroatom. 
B)  Functional groups are groups of atoms that have characteristic reactivity. 
C)  Functional groups are groups of atoms that have characteristic physical properties. 
D)  Functional groups are characteristic arrangements of atoms and bonds. 
E)  Carbon-carbon single bonds are not normally considered functional groups.

Question 11

Which of the following compounds contains a heteroatom?

Accepted Answer

A)  All of these compounds contain a heteroatom. 
B)  I and II contain a heteroatom. 
C)  III and IV contain a heteroatom. 
D)  Only III contains a heteroatom. 
E)  I, II, and III contain a heteroatom. 
A)  All of these compounds contain a heteroatom. 
B)  I and II contain a heteroatom. 
C)  III and IV contain a heteroatom. 
D)  Only III contains a heteroatom. 
E)  I, II, and III contain a heteroatom.

Question 12

Which of the following molecules is a secondary amine?

Accepted Answer

A)  All of these molecules are secondary amines. 
B)  I is the only secondary amine. 
C)  II is the only secondary amine. 
D)  I and II are both secondary amines. 
E)  II and III are both secondary amines. 
A)  All of these molecules are secondary amines. 
B)  I is the only secondary amine. 
C)  II is the only secondary amine. 
D)  I and II are both secondary amines. 
E)  II and III are both secondary amines.

Question 13

Which statement BEST describes the following molecule?

Accepted Answer

A)  This molecule is a primary ether. 
B)  This molecule is a tertiary ether. 
C)  This molecule is a primary alcohol. 
D)  This molecule is a secondary alcohol. 
E)  This molecule is a tertiary alcohol. 
A)  This molecule is a primary ether. 
B)  This molecule is a tertiary ether. 
C)  This molecule is a primary alcohol. 
D)  This molecule is a secondary alcohol. 
E)  This molecule is a tertiary alcohol.

Question 14

Which of the following organic molecules contains at least one functional group?

Accepted Answer

A)  All of these molecules contain at least one functional group. 
B)  All of these molecules except I contain at least one functional group. 
C)  Molecules II, III, and IV contain at least one functional group. 
D)  Only molecules III and IV contain a functional group. 
E)  None of these molecules contain a functional group. 
A)  All of these molecules contain at least one functional group. 
B)  All of these molecules except I contain at least one functional group. 
C)  Molecules II, III, and IV contain at least one functional group. 
D)  Only molecules III and IV contain a functional group. 
E)  None of these molecules contain a functional group.

Question 15

Which of the following molecules contain(s)a nonpolar functional group?

Accepted Answer

A)  All of these molecules contain nonpolar functional groups. 
B)  All of these molecules except V contain a nonpolar functional group. 
C)  All of these molecules except III and V contain a polar functional group. 
D)  Only III and V contain a nonpolar functional group. 
E)  Only III contains a nonpolar functional group. 
A)  All of these molecules contain nonpolar functional groups. 
B)  All of these molecules except V contain a nonpolar functional group. 
C)  All of these molecules except III and V contain a polar functional group. 
D)  Only III and V contain a nonpolar functional group. 
E)  Only III contains a nonpolar functional group.

Question 16

What is the molecular shape around the oxygen atom?

Accepted Answer

A)  bent 
B)  trigonal planar 
C)  trigonal pyramidal 
D)  tetrahedral 
E)  linear 
A)  bent 
B)  trigonal planar 
C)  trigonal pyramidal 
D)  tetrahedral 
E)  linear

Question 17

Phenols can be powerful antioxidants.Which statement describes antioxidants?

Accepted Answer

A)  Antioxidants denature proteins and destroy bacteria. 
B)  Antioxidants capture free radicals, which are involved in certain disease processes. 
C)  Most vitamins are antioxidants. 
D)  Antioxidants are highly water soluble. 
E)  All of these describe antioxidants. 
A)  Antioxidants denature proteins and destroy bacteria. 
B)  Antioxidants capture free radicals, which are involved in certain disease processes. 
C)  Most vitamins are antioxidants. 
D)  Antioxidants are highly water soluble. 
E)  All of these describe antioxidants.

Question 18

Which of the following alcohols are found in alcoholic beverages such as wine and beer?

Accepted Answer

A)  methanol 
B)  ethanol 
C)  propanol 
D)  isopropanol 
E)  tert-butanol 
A)  methanol 
B)  ethanol 
C)  propanol 
D)  isopropanol 
E)  tert-butanol

Question 19

What is the BEST description of this alcohol?

Accepted Answer

A)  It is a 1° alcohol. 
B)  It is a 2° alcohol. 
C)  It is a 3° alcohol. 
D)  It is a 4° alcohol. 
E)  It is both a 1° and a 2° alcohol. 
A)  It is a 1° alcohol. 
B)  It is a 2° alcohol. 
C)  It is a 3° alcohol. 
D)  It is a 4° alcohol. 
E)  It is both a 1° and a 2° alcohol.

Question 20

Which of the following compounds contains a heteroatom?

Accepted Answer

A)  All of these compounds contain a heteroatom. 
B)  I and II contain a heteroatom. 
C)  III and IV contain a heteroatom. 
D)  Only III contains a heteroatom. 
E)  I, II, and III contain a heteroatom. 
A)  All of these compounds contain a heteroatom. 
B)  I and II contain a heteroatom. 
C)  III and IV contain a heteroatom. 
D)  Only III contains a heteroatom. 
E)  I, II, and III contain a heteroatom.

What are the names of the functional groups in the following molecules?

Select the correct statement regarding phenols.

Which of the following molecules contain(s)an ether functional group?

Which of the following molecules contain(s)a thiol functional group?

Examples of thiols in nature include

How are schizophrenia and Parkinson's disease similar?

Which of these molecules has the lowest boiling point?

What is the molecular shape of the amine nitrogen in adrenaline?

Adrenaline is responsible for the body's "fight or flight" response.Taking amphetamines results in a similar response.Which statement BEST explains this observation?

Which of the following statements does NOT describe functional groups?

Which of the following compounds contains a heteroatom?

Which of the following molecules is a secondary amine?

Which statement BEST describes the following molecule?

Which of the following organic molecules contains at least one functional group?

Which of the following molecules contain(s)a nonpolar functional group?

What is the molecular shape around the oxygen atom?

Phenols can be powerful antioxidants.Which statement describes antioxidants?

Which of the following alcohols are found in alcoholic beverages such as wine and beer?

What is the BEST description of this alcohol?

Which of the following compounds contains a heteroatom?

Matter, Energy, and Measurement

Atomic Structure and Radioisotopes

Ionic and Covalent Compounds

Molecular Geometry, Polarity, and Intermolecular

Chemical Quantities and Introduction to Reactions

Chemical Reactions: Energy, Rates, and Equilibrium

Changes of State and Gas Laws

Mixtures, Solution Concentrations, and Diffusion

Acids and Bases, Ph, and Buffers

Introduction to Organic Chemistry:

The Carbonyl Containing Functional Groups

The Common Organic Reactions in Biochemistry

Carbohydrates: Structure and Function

Lipids: Structure and Function

Proteins: Structure and Function

Nucleotides and Nucleic Acids

Energy and Metabolism

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Exam 11: Alcohols, Phenols, Thiols, Ethers, and Amines

What are the names of the functional groups in the following molecules?

Select the correct statement regarding phenols.

Which of the following molecules contain(s)an ether functional group?

Which of the following molecules contain(s)a thiol functional group?

Examples of thiols in nature include

How are schizophrenia and Parkinson's disease similar?

Which of these molecules has the lowest boiling point?

What is the molecular shape of the amine nitrogen in adrenaline?

Adrenaline is responsible for the body's "fight or flight" response.Taking amphetamines results in a similar response.Which statement BEST explains this observation?

Which of the following statements does NOT describe functional groups?

Which of the following compounds contains a heteroatom?

Which of the following molecules is a secondary amine?

Which statement BEST describes the following molecule?

Which of the following organic molecules contains at least one functional group?

Which of the following molecules contain(s)a nonpolar functional group?

What is the molecular shape around the oxygen atom?

Phenols can be powerful antioxidants.Which statement describes antioxidants?

Which of the following alcohols are found in alcoholic beverages such as wine and beer?

What is the BEST description of this alcohol?

Which of the following compounds contains a heteroatom?

Matter, Energy, and Measurement

Atomic Structure and Radioisotopes

Ionic and Covalent Compounds

Molecular Geometry, Polarity, and Intermolecular

Chemical Quantities and Introduction to Reactions

Chemical Reactions: Energy, Rates, and Equilibrium

Changes of State and Gas Laws

Mixtures, Solution Concentrations, and Diffusion

Acids and Bases, Ph, and Buffers

Introduction to Organic Chemistry:

The Carbonyl Containing Functional Groups

The Common Organic Reactions in Biochemistry

Carbohydrates: Structure and Function

Lipids: Structure and Function

Proteins: Structure and Function

Nucleotides and Nucleic Acids

Energy and Metabolism

Filters