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Which one of the following molecules has a chiral center?


A) Which one of the following molecules has a chiral center? A) B) C) D) E)
B) Which one of the following molecules has a chiral center? A) B) C) D) E)
C) Which one of the following molecules has a chiral center? A) B) C) D) E)
D) Which one of the following molecules has a chiral center? A) B) C) D) E)
E) Which one of the following molecules has a chiral center? A) B) C) D) E)

F) All of the above
G) C) and D)

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What is the name of the following compound? What is the name of the following compound? A) 3,4-diethyl-5-methylheptane B) 3,4,5-heptane C) 3-ethyl-5-(2-butyl) hexane D) 3-(2-butyl) -3-ethylhexane E) 3,5,6-trimethylheptane


A) 3,4-diethyl-5-methylheptane
B) 3,4,5-heptane
C) 3-ethyl-5-(2-butyl) hexane
D) 3-(2-butyl) -3-ethylhexane
E) 3,5,6-trimethylheptane

F) None of the above
G) A) and C)

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Which of the following alkenes is capable of forming cis-trans isomers?


A) (CH3) 2 = CH2
B) (CH3) 2 = CHBr
C) CH3CH = CH2
D) CH3CH = CBr2
E) CHBr = CHD

F) A) and E)
G) C) and E)

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Which of the following acids is found in grapes?


A) Tartaric acid
B) Acetic acid
C) Caproic acid
D) Uric acid
E) Oxalic acid

F) B) and D)
G) C) and D)

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Which of the following class of compounds is responsible for many of the distinctive odors of artificial flavors and perfumes?


A) Ethers
B) Aldehydes
C) Esters
D) Amides
E) Alkenes

F) B) and E)
G) A) and B)

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Which of the structures below has the common name p-dichlorobenzene (where p- is para) ?


A) Which of the structures below has the common name p-dichlorobenzene (where p- is para) ? A) B) C) D) E)
B) Which of the structures below has the common name p-dichlorobenzene (where p- is para) ? A) B) C) D) E)
C) Which of the structures below has the common name p-dichlorobenzene (where p- is para) ? A) B) C) D) E)
D) Which of the structures below has the common name p-dichlorobenzene (where p- is para) ? A) B) C) D) E)
E) Which of the structures below has the common name p-dichlorobenzene (where p- is para) ? A) B) C) D) E)

F) A) and E)
G) A) and D)

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The addition of Br2 is used as the reaction to distinguish between alkanes and alkenes.What is the observation that accompanies this test?


A) A bright red color is produced when Br2 reacts with an alkene.
B) Bromine dissolves in alkanes but not in alkenes.
C) Bromine is a dark red liquid.When it adds to the double bond of an alkene to make the dibromide,it becomes colorless.
D) The red color of bromine disappears when it dissolves in alkanes.
E) Bromine reacts with alkanes to form a precipitate.

F) B) and E)
G) C) and D)

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The reaction of methane with chlorine in the presence of ultraviolet radiation can produce ____.


A) chloromethane
B) dichloromethane
C) trichloromethane
D) carbon tetrachloride
E) all of these products

F) A) and B)
G) A) and C)

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A mixture of ethanol and benzoic acid is heated in the presence of an acid.Which of the following is the primary product of this reaction?


A) A mixture of ethanol and benzoic acid is heated in the presence of an acid.Which of the following is the primary product of this reaction? A) B) C) D) E)
B) A mixture of ethanol and benzoic acid is heated in the presence of an acid.Which of the following is the primary product of this reaction? A) B) C) D) E)
C) A mixture of ethanol and benzoic acid is heated in the presence of an acid.Which of the following is the primary product of this reaction? A) B) C) D) E)
D) A mixture of ethanol and benzoic acid is heated in the presence of an acid.Which of the following is the primary product of this reaction? A) B) C) D) E)
E) A mixture of ethanol and benzoic acid is heated in the presence of an acid.Which of the following is the primary product of this reaction? A) B) C) D) E)

F) A) and B)
G) None of the above

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Which of the following types of compounds must have an sp2-hybridized carbon center?


A) esters
B) ethers
C) cycloynes
D) amines
E) alcohols

F) All of the above
G) A) and D)

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The reaction of 1-propanol with K2Cr2O7 in acidic solution to produce propanal is what kind of reaction?


A) polymerization
B) combustion
C) oxidation
D) reduction
E) double displacement

F) A) and C)
G) A) and D)

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What is the name of the following benzene derivative? What is the name of the following benzene derivative? A) 1-chlorobenzoic acid B) 5-chloroanaline C) 1-acetate-1-chlorobenzene D) 5-chlorobenzoic acid E) 1,3-chlorocarboxylic benzene


A) 1-chlorobenzoic acid
B) 5-chloroanaline
C) 1-acetate-1-chlorobenzene
D) 5-chlorobenzoic acid
E) 1,3-chlorocarboxylic benzene

F) None of the above
G) B) and E)

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Which of the following formulas represents an unsaturated hydrocarbon?


A) C2H6
B) C3H8
C) C4H10
D) C6H12
E) C7H16

F) D) and E)
G) A) and C)

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Which of the following chemical equations depicts a halogenation reaction with benzene?


A) C6H6( Which of the following chemical equations depicts a halogenation reaction with benzene? A) C<sub>6</sub>H<sub>6</sub>( ) + 3 Br<sub>2</sub>(g) → 3 C<sub>2</sub>H<sub>2</sub>Br<sub>2</sub>(g) B) C<sub>6</sub>H<sub>6</sub>( ) + Cl<sub>2</sub>(g) → C<sub>6</sub>H<sub>5</sub>Cl( ) + HCl(g) C) C<sub>6</sub>H<sub>6</sub>( ) + CH<sub>3</sub>I(g) → C<sub>6</sub>H<sub>5</sub>CH<sub>3</sub>( ) + HI(g) D) C<sub>6</sub>H<sub>6</sub>( ) + Cl<sub>2</sub>(g) → C<sub>6</sub>H<sub>4</sub>Cl<sub>2</sub>( ) + H<sub>2</sub>(g) E) C<sub>6</sub>H<sub>6</sub>( ) + 3 Br<sub>2</sub>(g) → 6 C<sub>6</sub>H<sub>6</sub>Br<sub>6</sub>(g) ) + 3 Br2(g) → 3 C2H2Br2(g)
B) C6H6( Which of the following chemical equations depicts a halogenation reaction with benzene? A) C<sub>6</sub>H<sub>6</sub>( ) + 3 Br<sub>2</sub>(g) → 3 C<sub>2</sub>H<sub>2</sub>Br<sub>2</sub>(g) B) C<sub>6</sub>H<sub>6</sub>( ) + Cl<sub>2</sub>(g) → C<sub>6</sub>H<sub>5</sub>Cl( ) + HCl(g) C) C<sub>6</sub>H<sub>6</sub>( ) + CH<sub>3</sub>I(g) → C<sub>6</sub>H<sub>5</sub>CH<sub>3</sub>( ) + HI(g) D) C<sub>6</sub>H<sub>6</sub>( ) + Cl<sub>2</sub>(g) → C<sub>6</sub>H<sub>4</sub>Cl<sub>2</sub>( ) + H<sub>2</sub>(g) E) C<sub>6</sub>H<sub>6</sub>( ) + 3 Br<sub>2</sub>(g) → 6 C<sub>6</sub>H<sub>6</sub>Br<sub>6</sub>(g) ) + Cl2(g) → C6H5Cl( Which of the following chemical equations depicts a halogenation reaction with benzene? A) C<sub>6</sub>H<sub>6</sub>( ) + 3 Br<sub>2</sub>(g) → 3 C<sub>2</sub>H<sub>2</sub>Br<sub>2</sub>(g) B) C<sub>6</sub>H<sub>6</sub>( ) + Cl<sub>2</sub>(g) → C<sub>6</sub>H<sub>5</sub>Cl( ) + HCl(g) C) C<sub>6</sub>H<sub>6</sub>( ) + CH<sub>3</sub>I(g) → C<sub>6</sub>H<sub>5</sub>CH<sub>3</sub>( ) + HI(g) D) C<sub>6</sub>H<sub>6</sub>( ) + Cl<sub>2</sub>(g) → C<sub>6</sub>H<sub>4</sub>Cl<sub>2</sub>( ) + H<sub>2</sub>(g) E) C<sub>6</sub>H<sub>6</sub>( ) + 3 Br<sub>2</sub>(g) → 6 C<sub>6</sub>H<sub>6</sub>Br<sub>6</sub>(g) ) + HCl(g)
C) C6H6( Which of the following chemical equations depicts a halogenation reaction with benzene? A) C<sub>6</sub>H<sub>6</sub>( ) + 3 Br<sub>2</sub>(g) → 3 C<sub>2</sub>H<sub>2</sub>Br<sub>2</sub>(g) B) C<sub>6</sub>H<sub>6</sub>( ) + Cl<sub>2</sub>(g) → C<sub>6</sub>H<sub>5</sub>Cl( ) + HCl(g) C) C<sub>6</sub>H<sub>6</sub>( ) + CH<sub>3</sub>I(g) → C<sub>6</sub>H<sub>5</sub>CH<sub>3</sub>( ) + HI(g) D) C<sub>6</sub>H<sub>6</sub>( ) + Cl<sub>2</sub>(g) → C<sub>6</sub>H<sub>4</sub>Cl<sub>2</sub>( ) + H<sub>2</sub>(g) E) C<sub>6</sub>H<sub>6</sub>( ) + 3 Br<sub>2</sub>(g) → 6 C<sub>6</sub>H<sub>6</sub>Br<sub>6</sub>(g) ) + CH3I(g) → C6H5CH3( Which of the following chemical equations depicts a halogenation reaction with benzene? A) C<sub>6</sub>H<sub>6</sub>( ) + 3 Br<sub>2</sub>(g) → 3 C<sub>2</sub>H<sub>2</sub>Br<sub>2</sub>(g) B) C<sub>6</sub>H<sub>6</sub>( ) + Cl<sub>2</sub>(g) → C<sub>6</sub>H<sub>5</sub>Cl( ) + HCl(g) C) C<sub>6</sub>H<sub>6</sub>( ) + CH<sub>3</sub>I(g) → C<sub>6</sub>H<sub>5</sub>CH<sub>3</sub>( ) + HI(g) D) C<sub>6</sub>H<sub>6</sub>( ) + Cl<sub>2</sub>(g) → C<sub>6</sub>H<sub>4</sub>Cl<sub>2</sub>( ) + H<sub>2</sub>(g) E) C<sub>6</sub>H<sub>6</sub>( ) + 3 Br<sub>2</sub>(g) → 6 C<sub>6</sub>H<sub>6</sub>Br<sub>6</sub>(g) ) + HI(g)
D) C6H6( Which of the following chemical equations depicts a halogenation reaction with benzene? A) C<sub>6</sub>H<sub>6</sub>( ) + 3 Br<sub>2</sub>(g) → 3 C<sub>2</sub>H<sub>2</sub>Br<sub>2</sub>(g) B) C<sub>6</sub>H<sub>6</sub>( ) + Cl<sub>2</sub>(g) → C<sub>6</sub>H<sub>5</sub>Cl( ) + HCl(g) C) C<sub>6</sub>H<sub>6</sub>( ) + CH<sub>3</sub>I(g) → C<sub>6</sub>H<sub>5</sub>CH<sub>3</sub>( ) + HI(g) D) C<sub>6</sub>H<sub>6</sub>( ) + Cl<sub>2</sub>(g) → C<sub>6</sub>H<sub>4</sub>Cl<sub>2</sub>( ) + H<sub>2</sub>(g) E) C<sub>6</sub>H<sub>6</sub>( ) + 3 Br<sub>2</sub>(g) → 6 C<sub>6</sub>H<sub>6</sub>Br<sub>6</sub>(g) ) + Cl2(g) → C6H4Cl2( Which of the following chemical equations depicts a halogenation reaction with benzene? A) C<sub>6</sub>H<sub>6</sub>( ) + 3 Br<sub>2</sub>(g) → 3 C<sub>2</sub>H<sub>2</sub>Br<sub>2</sub>(g) B) C<sub>6</sub>H<sub>6</sub>( ) + Cl<sub>2</sub>(g) → C<sub>6</sub>H<sub>5</sub>Cl( ) + HCl(g) C) C<sub>6</sub>H<sub>6</sub>( ) + CH<sub>3</sub>I(g) → C<sub>6</sub>H<sub>5</sub>CH<sub>3</sub>( ) + HI(g) D) C<sub>6</sub>H<sub>6</sub>( ) + Cl<sub>2</sub>(g) → C<sub>6</sub>H<sub>4</sub>Cl<sub>2</sub>( ) + H<sub>2</sub>(g) E) C<sub>6</sub>H<sub>6</sub>( ) + 3 Br<sub>2</sub>(g) → 6 C<sub>6</sub>H<sub>6</sub>Br<sub>6</sub>(g) ) + H2(g)
E) C6H6( Which of the following chemical equations depicts a halogenation reaction with benzene? A) C<sub>6</sub>H<sub>6</sub>( ) + 3 Br<sub>2</sub>(g) → 3 C<sub>2</sub>H<sub>2</sub>Br<sub>2</sub>(g) B) C<sub>6</sub>H<sub>6</sub>( ) + Cl<sub>2</sub>(g) → C<sub>6</sub>H<sub>5</sub>Cl( ) + HCl(g) C) C<sub>6</sub>H<sub>6</sub>( ) + CH<sub>3</sub>I(g) → C<sub>6</sub>H<sub>5</sub>CH<sub>3</sub>( ) + HI(g) D) C<sub>6</sub>H<sub>6</sub>( ) + Cl<sub>2</sub>(g) → C<sub>6</sub>H<sub>4</sub>Cl<sub>2</sub>( ) + H<sub>2</sub>(g) E) C<sub>6</sub>H<sub>6</sub>( ) + 3 Br<sub>2</sub>(g) → 6 C<sub>6</sub>H<sub>6</sub>Br<sub>6</sub>(g) ) + 3 Br2(g) → 6 C6H6Br6(g)

F) A) and E)
G) C) and D)

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When a secondary alcohol is oxidized,the product is a(n) ____.


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

F) B) and E)
G) A) and D)

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When an aldehyde is oxidized,the product is a(n) ____.


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

F) A) and B)
G) A) and C)

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Four of the following compounds are structural isomers.Which one is not?


A) Four of the following compounds are structural isomers.Which one is not? A) B) C) D) E)
B) Four of the following compounds are structural isomers.Which one is not? A) B) C) D) E)
C) Four of the following compounds are structural isomers.Which one is not? A) B) C) D) E)
D) Four of the following compounds are structural isomers.Which one is not? A) B) C) D) E)
E) Four of the following compounds are structural isomers.Which one is not? A) B) C) D) E)

F) B) and D)
G) B) and E)

Correct Answer

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What is the name of the given molecule? What is the name of the given molecule? A) 1-hexyne B) 2-ethynyl butane C) 2-ethyl-3-butyne D) 3-methyl-1-pentyne E) 3-methyl-4-pentyne


A) 1-hexyne
B) 2-ethynyl butane
C) 2-ethyl-3-butyne
D) 3-methyl-1-pentyne
E) 3-methyl-4-pentyne

F) B) and C)
G) B) and E)

Correct Answer

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What is the balanced chemical equation for the combustion of 4-methyl-1-pentene?


A) 2 C5H10(g) + 15 O2(g) → 10 CO2(g) + 10 H2O( What is the balanced chemical equation for the combustion of 4-methyl-1-pentene? A) 2 C<sub>5</sub>H<sub>10</sub>(g) + 15 O<sub>2</sub>(g) → 10 CO<sub>2</sub>(g) + 10 H<sub>2</sub>O( ) B) 2 C<sub>4</sub>H<sub>10</sub>(g) + 13 O<sub>2</sub>(g) → 8 CO<sub>2</sub>(g) + 10 H<sub>2</sub>O( ) C) C<sub>4</sub>H<sub>8</sub>(g) + 6 O<sub>2</sub>(g) → 4 CO<sub>2</sub>(g) + 4 H<sub>2</sub>O( ) D) C<sub>6</sub>H<sub>12</sub>(g) + 9 O<sub>2</sub>(g) → 6 CO<sub>2</sub>(g) + 6 H<sub>2</sub>O( ) E) C<sub>5</sub>H<sub>12</sub>(g) + 13 O<sub>2</sub>(g) → 5 CO<sub>2</sub> (g) + 6 H<sub>2</sub>O( ) )
B) 2 C4H10(g) + 13 O2(g) → 8 CO2(g) + 10 H2O( What is the balanced chemical equation for the combustion of 4-methyl-1-pentene? A) 2 C<sub>5</sub>H<sub>10</sub>(g) + 15 O<sub>2</sub>(g) → 10 CO<sub>2</sub>(g) + 10 H<sub>2</sub>O( ) B) 2 C<sub>4</sub>H<sub>10</sub>(g) + 13 O<sub>2</sub>(g) → 8 CO<sub>2</sub>(g) + 10 H<sub>2</sub>O( ) C) C<sub>4</sub>H<sub>8</sub>(g) + 6 O<sub>2</sub>(g) → 4 CO<sub>2</sub>(g) + 4 H<sub>2</sub>O( ) D) C<sub>6</sub>H<sub>12</sub>(g) + 9 O<sub>2</sub>(g) → 6 CO<sub>2</sub>(g) + 6 H<sub>2</sub>O( ) E) C<sub>5</sub>H<sub>12</sub>(g) + 13 O<sub>2</sub>(g) → 5 CO<sub>2</sub> (g) + 6 H<sub>2</sub>O( ) )
C) C4H8(g) + 6 O2(g) → 4 CO2(g) + 4 H2O( What is the balanced chemical equation for the combustion of 4-methyl-1-pentene? A) 2 C<sub>5</sub>H<sub>10</sub>(g) + 15 O<sub>2</sub>(g) → 10 CO<sub>2</sub>(g) + 10 H<sub>2</sub>O( ) B) 2 C<sub>4</sub>H<sub>10</sub>(g) + 13 O<sub>2</sub>(g) → 8 CO<sub>2</sub>(g) + 10 H<sub>2</sub>O( ) C) C<sub>4</sub>H<sub>8</sub>(g) + 6 O<sub>2</sub>(g) → 4 CO<sub>2</sub>(g) + 4 H<sub>2</sub>O( ) D) C<sub>6</sub>H<sub>12</sub>(g) + 9 O<sub>2</sub>(g) → 6 CO<sub>2</sub>(g) + 6 H<sub>2</sub>O( ) E) C<sub>5</sub>H<sub>12</sub>(g) + 13 O<sub>2</sub>(g) → 5 CO<sub>2</sub> (g) + 6 H<sub>2</sub>O( ) )
D) C6H12(g) + 9 O2(g) → 6 CO2(g) + 6 H2O( What is the balanced chemical equation for the combustion of 4-methyl-1-pentene? A) 2 C<sub>5</sub>H<sub>10</sub>(g) + 15 O<sub>2</sub>(g) → 10 CO<sub>2</sub>(g) + 10 H<sub>2</sub>O( ) B) 2 C<sub>4</sub>H<sub>10</sub>(g) + 13 O<sub>2</sub>(g) → 8 CO<sub>2</sub>(g) + 10 H<sub>2</sub>O( ) C) C<sub>4</sub>H<sub>8</sub>(g) + 6 O<sub>2</sub>(g) → 4 CO<sub>2</sub>(g) + 4 H<sub>2</sub>O( ) D) C<sub>6</sub>H<sub>12</sub>(g) + 9 O<sub>2</sub>(g) → 6 CO<sub>2</sub>(g) + 6 H<sub>2</sub>O( ) E) C<sub>5</sub>H<sub>12</sub>(g) + 13 O<sub>2</sub>(g) → 5 CO<sub>2</sub> (g) + 6 H<sub>2</sub>O( ) )
E) C5H12(g) + 13 O2(g) → 5 CO2 (g) + 6 H2O( What is the balanced chemical equation for the combustion of 4-methyl-1-pentene? A) 2 C<sub>5</sub>H<sub>10</sub>(g) + 15 O<sub>2</sub>(g) → 10 CO<sub>2</sub>(g) + 10 H<sub>2</sub>O( ) B) 2 C<sub>4</sub>H<sub>10</sub>(g) + 13 O<sub>2</sub>(g) → 8 CO<sub>2</sub>(g) + 10 H<sub>2</sub>O( ) C) C<sub>4</sub>H<sub>8</sub>(g) + 6 O<sub>2</sub>(g) → 4 CO<sub>2</sub>(g) + 4 H<sub>2</sub>O( ) D) C<sub>6</sub>H<sub>12</sub>(g) + 9 O<sub>2</sub>(g) → 6 CO<sub>2</sub>(g) + 6 H<sub>2</sub>O( ) E) C<sub>5</sub>H<sub>12</sub>(g) + 13 O<sub>2</sub>(g) → 5 CO<sub>2</sub> (g) + 6 H<sub>2</sub>O( ) )

F) C) and E)
G) A) and D)

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What is the name of the following compound? What is the name of the following compound? A) 1,1,1-trimethylbutane B) 3-butylpropane C) 2-methyl-2-propylpropane D) 4,4-dimethylpentane E) 2,2-dimethylpentane


A) 1,1,1-trimethylbutane
B) 3-butylpropane
C) 2-methyl-2-propylpropane
D) 4,4-dimethylpentane
E) 2,2-dimethylpentane

F) A) and B)
G) A) and C)

Correct Answer

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