Question 1

Benzocaine is from a family of chemicals that are good local anesthetics.Identify the functional group circled.

Accepted Answer

A) aldehyde 
B) ketone 
C) ester 
D) carboxylic acid 
E) carbonyl 
A) aldehyde 
B) ketone 
C) ester 
D) carboxylic acid 
E) carbonyl

Question 2

Enflurane is an effective gaseous anesthetic with relatively low flammability.Identify the functional group circled.

Accepted Answer

A) aldehyde 
B) ketone 
C) ester 
D) ether 
E) alcohol 
A) aldehyde 
B) ketone 
C) ester 
D) ether 
E) alcohol

Question 3

The carbon atoms in a molecule of cyclohexane lie in the same plane.

Accepted Answer

A) True 
 B)False

Question 4

Aspirin is an effective and widely used pain reliever.Identify the functional group circled.

Accepted Answer

A) aldehyde 
B) ketone 
C) ester 
D) carboxylic acid 
E) carbonyl 
A) aldehyde 
B) ketone 
C) ester 
D) carboxylic acid 
E) carbonyl

Question 5

A characteristic reaction of alkenes is addition.

Accepted Answer

A) True 
 B)False

Question 6

The millipede ejects the compound shown below to protect itself from its enemies.Identify the functional group circled.

Accepted Answer

A) nitrile 
B) alcohol 
C) amide 
D) amine 
E) nitro 
A) nitrile 
B) alcohol 
C) amide 
D) amine 
E) nitro

Question 7

Select the correct name for the following compound.

Accepted Answer

A) cis-2-methyl-4-heptene 
B) trans-2-methyl-4-heptene 
C) cis-6-methyl-3-heptene 
D) trans-6-methyl-3-heptene 
E) cis-2-methyl-3-heptene 
A) cis-2-methyl-4-heptene 
B) trans-2-methyl-4-heptene 
C) cis-6-methyl-3-heptene 
D) trans-6-methyl-3-heptene 
E) cis-2-methyl-3-heptene

Question 8

Select the correct name for the following compound.

Accepted Answer

A) 2-ethyl-3-pentene 
B) 4-ethyl-2-pentene 
C) 3-methyl-4-hexene 
D) 4-methyl-2-hexene 
E) None of these choices is correct. 
A) 2-ethyl-3-pentene 
B) 4-ethyl-2-pentene 
C) 3-methyl-4-hexene 
D) 4-methyl-2-hexene 
E) None of these choices is correct.

Question 9

Select the correct name for the following compound.

Accepted Answer

A) ortho-ethylheptylcyclopentane 
B) meta-ethylheptylcyclopentane 
C) 1-ethyl-2-heptylcyclopentane 
D) ethylcyclopentylheptane 
E) ortho-ethylheptylbenzene 
A) ortho-ethylheptylcyclopentane 
B) meta-ethylheptylcyclopentane 
C) 1-ethyl-2-heptylcyclopentane 
D) ethylcyclopentylheptane 
E) ortho-ethylheptylbenzene

Question 10

Glucose is an important sugar in a person's metabolic cycle.Identify the functional group circled.

Accepted Answer

A) aldehyde 
B) ketone 
C) alcohol 
D) ester 
E) carboxylic acid 
A) aldehyde 
B) ketone 
C) alcohol 
D) ester 
E) carboxylic acid

Question 11

All ketones are capable of hydrogen bonding.

Accepted Answer

A) True 
 B)False

Question 12

Select the correct name for the following compound.

Accepted Answer

A) 2-ethyl-4-propylcycloheptene 
B) 3-ethyl-5-propylcycloheptene 
C) 6-ethyl-4-propylcycloheptene 
D) 7-ethyl-5-propylcycloheptene 
E) 3-ethyl-5-propylcyclohexene 
A) 2-ethyl-4-propylcycloheptene 
B) 3-ethyl-5-propylcycloheptene 
C) 6-ethyl-4-propylcycloheptene 
D) 7-ethyl-5-propylcycloheptene 
E) 3-ethyl-5-propylcyclohexene

Question 13

Select the correct name for the following compound.

Accepted Answer

A) 1-butyl-4-pentyl-3-propylcyclohexene 
B) 1-butyl-4-pentyl-5-propylcyclohexene 
C) 2-butyl-5-pentyl-6-propylcyclohexene 
D) 4-butyl-1-pentyl-2-propylcyclohexene 
E) 1-butyl-4-pentyl-3-propylbenzene 
A) 1-butyl-4-pentyl-3-propylcyclohexene 
B) 1-butyl-4-pentyl-5-propylcyclohexene 
C) 2-butyl-5-pentyl-6-propylcyclohexene 
D) 4-butyl-1-pentyl-2-propylcyclohexene 
E) 1-butyl-4-pentyl-3-propylbenzene

Question 14

Select the correct name for the following compound.

Accepted Answer

A) 3-ethyl-2,3-dimethyl-1-propanol 
B) 2,3,4-trimethyl-1-butanol 
C) 2,3-dimethyl-1-pentanol 
D) 3,4-dimethyl-5-pentanol 
E) 2,3-dimethyl-1-pentanal 
A) 3-ethyl-2,3-dimethyl-1-propanol 
B) 2,3,4-trimethyl-1-butanol 
C) 2,3-dimethyl-1-pentanol 
D) 3,4-dimethyl-5-pentanol 
E) 2,3-dimethyl-1-pentanal

Question 15

Select the correct name for the following compound.

Accepted Answer

A) 2,5-dimethyl-3-octyne-6-cyclobutane 
B) 4-cyclobutyl-1-isopropyl-3-methyl-1-hexyne 
C) 3-cyclobutyl-4,7-dimethyl-5-octyne 
D) 6-cyclobutyl-2,5-dimethyl-3-octyne 
E) 3-cyclobutyl-4,7-dimethyl-5-octene 
A) 2,5-dimethyl-3-octyne-6-cyclobutane 
B) 4-cyclobutyl-1-isopropyl-3-methyl-1-hexyne 
C) 3-cyclobutyl-4,7-dimethyl-5-octyne 
D) 6-cyclobutyl-2,5-dimethyl-3-octyne 
E) 3-cyclobutyl-4,7-dimethyl-5-octene

Question 16

One source of a musky odor in perfumes is civetone,a compound extracted from the scent gland of the civet cat.Identify the functional group circled.

Accepted Answer

A) aldehyde 
B) ketone 
C) alcohol 
D) carboxylic acid 
E) oxide 
A) aldehyde 
B) ketone 
C) alcohol 
D) carboxylic acid 
E) oxide

Question 17

Name each of the following functional groups:

Accepted Answer

a.alcohol
b.ether
c.

Question 18

One characteristic of the monomers that form condensation polymers that is not common in monomers which form addition polymers is

Accepted Answer

A) the presence of pi bonds. 
B) the presence of two functional groups. 
C) the presence of alkyl side chains. 
D) the ability to form free radicals. 
E) the presence of sulfur atoms. 
A) the presence of pi bonds. 
B) the presence of two functional groups. 
C) the presence of alkyl side chains. 
D) the ability to form free radicals. 
E) the presence of sulfur atoms.

Question 19

Identify the organic product when cyclohexanol reacts with excess potassium dichromate in the presence of sulfuric acid.(Hint: this is an oxidation reaction. )

Accepted Answer

A) a 
B) b 
C) c 
D) d 
A) a 
B) b 
C) c 
D) d

Question 20

Putrescine is produced during the decay and protein breakdown of meats and is responsible for some of the odor found in them.Identify the functional group circled.

Accepted Answer

A) aldehyde 
B) ketone 
C) amide 
D) nitrile 
E) amine 
A) aldehyde 
B) ketone 
C) amide 
D) nitrile 
E) amine

Exam 15: Organic Compounds and the Atomic Properties of Carbon

Benzocaine is from a family of chemicals that are good local anesthetics.Identify the functional group circled.

Enflurane is an effective gaseous anesthetic with relatively low flammability.Identify the functional group circled.

The carbon atoms in a molecule of cyclohexane lie in the same plane.

Aspirin is an effective and widely used pain reliever.Identify the functional group circled.

A characteristic reaction of alkenes is addition.

The millipede ejects the compound shown below to protect itself from its enemies.Identify the functional group circled.

Select the correct name for the following compound.

Select the correct name for the following compound.

Select the correct name for the following compound.

Glucose is an important sugar in a person's metabolic cycle.Identify the functional group circled.

All ketones are capable of hydrogen bonding.

Select the correct name for the following compound.

Select the correct name for the following compound.

Select the correct name for the following compound.

Select the correct name for the following compound.

One source of a musky odor in perfumes is civetone,a compound extracted from the scent gland of the civet cat.Identify the functional group circled.

Name each of the following functional groups:

One characteristic of the monomers that form condensation polymers that is not common in monomers which form addition polymers is

Identify the organic product when cyclohexanol reacts with excess potassium dichromate in the presence of sulfuric acid.(Hint: this is an oxidation reaction. )

Putrescine is produced during the decay and protein breakdown of meats and is responsible for some of the odor found in them.Identify the functional group circled.

Keys to the Study of Chemistry

The Components of Matter

Stoichiometry of Formulas and Equations

Three Major Classes of Chemical Reactions

Gases and the Kinetic-Molecular Theory

Thermochemistry: Energy Flow and Chemical Change

Quantum Theory and Atomic Structure

Electron Configuration and Chemical Periodicity

Models of Chemical Bonding

The Shapes of Molecules

Theories of Covalent Bonding

Intermolecular Forces: Liquids,solids,and Phase Changes

The Properties of Solutions

The Main-Group Elements: Applying Principles of Bonding and Structure

Kinetics: Rates and Mechanisms of Chemical Reactions

Equilibrium: the Extent of Chemical Reactions

Acid-Base Equilibria

Ionic Equilibria in Aqueous Systems

Thermodynamics: Entropy, free Energy, and the Direction of Chemical Reactions

Electrochemistry: Chemical Change and Electrical Work

The Transition Elements and Their Coordination Compounds

Nuclear Reactions and Their Applications

Filters