Deck 16: Organic Chemistry

Question 1

Alkynes are hydrocarbons that contain at least a C-C triple bond.

Answer 1

True

Question 2

The correct name for the compound below is 6-heptanone.

Answer 2

False

Question 3

The correct name for the compound below is 3-bromo-2-ethylbenzene.

Answer 3

False

Question 4

An amine is an organic derivative of sulfur.

Question 5

The compound below is not an aromatic compound.

Question 6

The correct name for the compound below is 4,8-diethyl-2-nonene.

Question 7

A polymer is an example of a micromolecule, which is a name given to a large molecule.

Question 8

Alkenes are hydrocarbons that contain at least one C-C double bond.

Question 9

Aliphatic hydrocarbons are hydrocarbons based on chains of C atoms.

Question 10

Methane is the smallest alkane.

Question 11

The simplest organic compounds are those composed of only two elements: carbon and oxygen.

Question 12

The functional group present in the molecule below is an ester.

Question 13

The correct name for the compound below is 4-ethylhexane.

Question 14

The functional group present in the molecule below is an ether.

Question 15

The correct name for the molecule below is butyl ethanoate.

Question 16

Ca(OH)₂ is an organic compound.

Question 17

Alkanes are aliphatic hydrocarbons with only single covalent bonds.

Question 18

The correct name for the compound below is 2,3-diiodohexane.

Question 19

The bond between the N of the amine group and the C of the carbonyl group is called an amide bond.

Question 20

Aromatic hydrocarbons have a special six-carbon ring called a benzene ring.

Question 21

Give the proper name for the molecule below.

A) 3-fluoro-1-propylbenzene
B) 2-fluoro-3-propylbenzene
C) 1-fluoro-3-propylbenzene
D) 4-fluoro-1-propylbenzene
E) 1-fluoro-5-propylbenzene

Question 22

A long, almost nonstop molecule is called a polymer.

Question 23

The sulfur analog of an alcohol is called a peptide.

Question 24

The condensed structural formula of hexane is _____.

A) CH₃(CH₂)₃CH₃
B) CH₃(CH₂)₄CH₃
C) CH₃(CH₂)₅CH₃
D) CH₃(CH₂)₆CH₃
E) CH₃(CH₂)₇CH₃

Question 25

Give the proper name for the molecule below.

A) 2-bromo-1-chloropentane
B) 4-bromo-3-chloropentane
C) 3-bromo-2-chloropentane
D) 1-bromo-2-chloropentane
E) 2-bromo-3-chloropentane

Question 26

The structural formula of 1-hexene is _____.

A)
B)
C)
D)
E)

Question 27

Which of the following is the structure of 4-ethyl-3-methylhexane?

A)
B)
C)
D)
E)

Question 28

Give the proper name for the molecule below.

A) 3,7-di-ethyl-5-nonene
B) 2,7-diethyl-5-nonene
C) 2,6-dimethyl-3-nonene
D) 6-methyl-2-ethyl-3-nonene
E) 2-propyl-7-methyl-6-nonene

Question 29

What is the proper name for the molecule shown below?

A) 4-heptene
B) 3,4-heptene
C) 3-heptane
D) 4-heptane
E) 3-heptene

Question 30

Give the proper name for the molecule below.

A) 4,8-dipropyldecane
B) 8-methyl-3-ethyldecane
C) 3-propyl-7-ethylnonane
D) 2-ethyl-7-propylnonane
E) 3,7-diethyldecane

Question 31

Give the proper name for the molecule given below.

A) 1,4-diiodobenzene
B) 1,3-diiodobenzene
C) 2,3-diiodobenzene
D) 1,2-diiodobenzene
E) 3,5-diiodobenzene

Question 32

Which of the following is the smallest alkene?

A) methene
B) ethene
C) propene
D) butene
E) pentene

Question 33

Give the proper name for the molecule below.

A) 1,2-dimethylpentane
B) 4,4-dimethylpentane
C) 2,2-dimethylpentane
D) 3,4-dimethylpentane
E) 2,1-dimethylpentane

Question 34

What is the proper name for the molecule shown below?

A) 1-pentyne
B) 5-pentyne
C) 4-pentyne
D) 4,5-pentane
E) 4,5-pentene

Question 35

Complete the reaction below.

A)
B)
C)
D)
E)

Question 36

Complete the reaction below.

A) CH₄
B) CH₃
C) C₂H₆
D) C₂H₄
E) C₃H₅

Question 37

Give the proper name for the molecule below.

A) 6-pentylbenzene
B) 1-pentylbenzene
C) 4-phenylpentane
D) 2-phenylpentane
E) 5-phenylpentane

Question 38

The alkane with the formula, C₂H₆, is _____.

A) ethane
B) propane
C) methane
D) butane
E) pentane

Question 39

CH₃(CH₂)₇CH₃ is the condensed structural formula of _____.

A) ethane
B) propane
C) heptane
D) octane
E) nonane

Question 40

R-SH is the general formula of an aldehyde.

Question 41

Give the proper name for the molecule given below.

A) Butyl methyl ketone
B) Diethyl ketone
C) Methyl propyl ketone
D) Ethyl propyl ketone
E) Dipropyl ketone

Question 42

Give the proper name for the molecule below.

A) Ethyl pentyl ketone
B) Pentyl ethanal
C) Ethyl pentyl ether
D) Ethyl pentanoate
E) Methyl butanoic acid

Question 43

Which term was used in the past to denote simple sulfur-containing hydrocarbons?

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

Question 44

Give the proper name for the molecule below as a substituted alkane.

A) 4-bromo-6-fluoro-3-hydroxyhexane
B) 4-hydroxy-3-bromo-1-fluorohexane
C) 2-hydroxy-3-bromo-1-fluorohexane
D) 4-hydroxy-5-bromo-6-fluorohexane
E) 1-hydroxy-2-bromo-3-fluorohexane

Question 45

Give the proper name for the molecule below.

A) 5-propanol
B) 4-propanol
C) 2-propanol
D) 3-propanol
E) 1-propanol

Question 46

Give the proper name for the molecule below.

A) Methyl propyl amine
B) Ethyl methyl propyl amine
C) Ethyl methyl amine
D) Methyl ethyl amine
E) Triethyl amine

Question 47

The common name of methanal is _____.

A) acetaldehyde
B) formaldehyde
C) acetic acid
D) citric acid
E) benzaldehyde

Question 48

Give the proper name for the molecule below.

A) Phenal
B) Phenol
C) Benzylamide
D) Phenylamine
E) Benzylamine

Question 49

The sulfur analog of an alcohol is called a(n) _____.

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

Question 50

Give the proper name for the molecule given below.

A) Butanal
B) Butanone
C) Butanoic acid
D) Butanol
E) Butyne

Question 51

Complete the chemical reaction.

A)
B)
C)
D)
E)

Question 52

Give the proper name for the molecule below.

A) Ethyl pentyl ketone
B) Pentyl ethanal
C) Ethyl pentyl ether
D) Ethyl pentanoate
E) Methyl butanoic acid

Question 53

Complete the reaction below.

A)
B)
C)
D)
E)

Question 54

Give the proper name for the molecule below.

A) Pentanol
B) Pentanal
C) Pentanoate
D) Pentanoic acid
E) Pentanediol

Question 55

The bond between the N of the amine group and the C of the carbonyl group is called a(n)_____ bond.

A) phenol
B) alcohol
C) aldehyde
D) amide
E) ketone

Question 56

Complete the chemical reaction.

A)
B)
C)
D)
E)

Question 57

Give the proper name for the molecule below.

A) 3,1-dibromo-6,4-dichlorohexane
B) 1,3-dibromo-4,6-dichlorohexane
C) 2,3-dibromo-5,6-dichlorohexane
D) 4,3-dibromo-4,5-dichlorohexane
E) 4,3-dibromo-5,6-dichlorohexane

Question 58

Give the proper name for the molecule below.

A) 4-pentanone
B) 2-pentanone
C) 1-pentanone
D) 3-pentanone
E) 5-pentanone

Question 59

Give the proper name for the molecule below.

A) Phenal propanamide
B) Phenyl propanamide
C) Propyl benzylamide
D) Benzyl butanamide
E) Benzyl proanamide

Question 60

A functional group that has an O atom attached to two organic groups.

A) amine
B) ether
C) ester
D) carboxylic acid
E) ketone

Question 61

Give the proper name for the molecule below.

A) Pentanethiol
B) Pentanediol
C) Pentanoate
D) Pentanone
E) Pentanal

Question 62

Identify an amide.

Question 63

Draw the polymer made from this monomer.

A)
B)
C)
D)

Question 64

Define a functional group.

Question 65

Identify a thiol.

Question 66

Predict the product(s) of an elimination reaction of an alkyl halide or an alcohol.

Question 67

What are isomers?

Question 68

List some properties of hydrocarbons.

Question 69

Describe the classification of amines.

Question 70

______ is used in the manufacture of polyethylene, one of the most familiar plastics.

A) Methylene
B) Ethylene
C) Butyne
D) Pentyne
E) Propylene

Question 71

Describe polymerization.

Question 72

Identify and name a simple alkyl halide.

Question 73

Identify the carboxylic acid and ether.

Question 74

Identify an amine.

Question 75

Differentiate between aliphatic and aromatic hydrocarbons. What makes alkanes, alkenes, alkynes, different?

Question 76

Identify the aldehyde and ketone.

Question 77

Identify and name a simple alcohol.

Question 78

Describe the IUPAC nomenclature.
There are a series of rules for naming branched alkanes (and, ultimately, for all organic compounds). These rules make up the system of nomenclature for naming organic molecules.

Question 79

The condensed structural formula for the section of a molecule formed from five units of the monomer CHI=CH₂ is:

A) ~CH₂ICH₂CH₃ICH₂CH₂I₂CH₂CHI₂CH₂CH₃ICH₃~.
B) ~CH₂ICH₂CH₂ICH₂CH₂ICH₂CH₂ICH₂CH₂ICH₂~.
C) ~CHI₂CH₂CHI₂CH₂CHICH₂CHI₃CH₂CHI₃CH₂~.
D) ~CHICH₂CHICH₂CHICH₂CHICH₂CHICH₂~.
E) ~CHICH₂CHI₃CH₂CHI₂CH₂CH₂ICH₂CHICH₂~.

Question 80

An organic compound composed of carbon and hydrogen is called a(n)_____.