Question 1

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-propylcyclohexeneF) A) and B)
G) B) and C) B

Question 2

Addition polymers are mostly made from monomers with carbon-carbon double bonds.

Accepted Answer

A) True 
 B)False

Question 3

Select the correct name for the following compound.

Accepted Answer

A)  cis-2,3-dimethyl-4-hexene
B)  trans-2,3-dimethyl-4-hexene
C)  cis-4,5-dimethyl-2-hexene
D)  trans-4,5-dimethyl-2-hexene
E)  trans-4,5-dimethyl-2-hepteneF) A) and C)
G) C) and D)

Question 4

Select the correct name for the following compound.

Accepted Answer

A)  1-ethyl-3-methylcyclohexane
B)  1-methyl-5-ethylcyclohexane
C)  meta-ethylmethylcyclohexane
D)  meta-ethylmethylbenzene
E)  3-ethyltolueneF) None of the above
G) A) and B)

Question 5

Select the correct name for the following compound.

Accepted Answer

A)  3,4-diethyl-4-methyl-2-butanol
B)  2,3-diethyl-4-pentanol
C)  3,4-diethyl-2-pentanol
D)  3-ethyl-4-methyl-2-hexanol
E)  3-ethyl-4-methyl-2-hexanalF) B) and C)
G) B) and D)

Question 6

Identify the principal organic product of the reaction between butane and chlorine. 3Cl B) CH 3CH 2Cl C) CH 3CHClCH 3 D) CH 3CH 2CHClCH 3 E) None of these choices are correct." class="answers-bank-image d-inline" rel="preload" >

Accepted Answer

A)  CH 3Cl
B)  CH 3CH 2Cl
C)  CH 3CHClCH 3
D)  CH 3CH 2CHClCH 3
E)  None of these choices are correct.F) A) and E)
G) All of the above

Question 7

Select the correct name for the following compound.

Accepted Answer

A)  cis-3,6-diethyl-7-methyl-3-nonene
B)  3,6-diethyl-7-methyl-3-nonene
C)  cis-4,7-diethyl-3-methyl-6-nonene
D)  4,7-diethyl-3-methyl-6-nonene
E)  trans-3,6-diethyl-7-methyl-3-noneneF) B) and C)
G) A) and B)

Question 8

Because of delocalization, all the carbon-carbon bond lengths in 1,3-cyclopentadiene are identical.

Accepted Answer

A) True 
 B)False

Question 9

Select the correct reaction type for the following process.

Accepted Answer

A)  Addition
B)  Elimination
C)  Substitution
D)  Oxidation
E)  ReductionF) B) and C)
G) C) and D)

Question 10

Select the correct type for the following reaction. CH3CH2CH2CH2OH + HBr → CH3CH2CH2CH2Br + H2O

Accepted Answer

A)  Dehydration
B)  Dehydroxylation
C)  Addition
D)  Elimination
E)  SubstitutionF) A) and B)
G) A) and C) E

Question 11

Identify the principal organic products for the following reaction.

Accepted Answer

A)  A
B)  B
C)  C
D)  D
E)  None of these choices are correct.F) A) and B)
G) C) and D)

Question 12

The protein amino acid sequence, the RNA base sequence, and the DNA base sequence are interrelated. Which of the following descriptions is correct?

Accepted Answer

A)  The RNA base sequence determines the DNA base sequence which, in turn, determines the protein amino acid sequence.
B)  The DNA base sequence determines the RNA base sequence which, in turn, determines the protein amino acid sequence.
C)  The DNA base sequence determines the protein amino acid sequence which, in turn, determines the RNA base sequence.
D)  The RNA base sequence determines the protein amino acid sequence which, in turn, determines the DNA base sequence.
E)  None of these choices are correct.F) B) and D)
G) A) and B) B

Question 13

Identify the organic product when cyclohexanol reacts with excess potassium dichromate in the presence of sulfuric acid.

Accepted Answer

A)  A
B)  B
C)  C
D)  D
E)  None of these choices are correct.F) All of the above
G) C) and D)

Question 14

Both nylons and proteins are polyamides.

Accepted Answer

A) True 
 B)False

Question 15

Select the correct name for the following compound.

Accepted Answer

A)  2,4,5-tripropylheptane
B)  6-methyl-3,4-dipropylnonane
C)  4-ethyl-5,7-dipropyloctane
D)  5-ethyl-2,4-dipropyloctane
E)  4-ethyl-7-methyl-5-propyldecaneF) A) and C)
G) C) and E)

Question 16

Select the correct name for the following compound.

Accepted Answer

A)  4-ethyl-1,1,5-trimethyl-2-heptyne
B)  4,5-diethyl-1,1-dimethyl-2-heptyne
C)  5-ethyl-2,6-dimethyl-3-octene
D)  3-ethyl-3,7-dimethyl-5-octyne
E)  5-ethyl-2,6-dimethyl-3-octyneF) B) and E)
G) None of the above

Question 17

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-pentanalF) A) and B)
G) D) and E)

Question 18

Select the correct type for the following reaction.

Accepted Answer

A)  Addition
B)  Elimination
C)  Carbonylation
D)  Dehydration
E)  OxidationF) A) and D)
G) A) and C)

Question 19

Which compound, if any, will be optically active?

Accepted Answer

A)  A
B)  B
C)  C
D)  D
E)  None of these choices are correct.F) B) and E)
G) B) and C)

Question 20

What is the molecular formula of the compound 2,3-dimethyl-4-cyclopentyl-5-ethyldecane?

Accepted Answer

A)  C 16H 34
B)  C 17H 34
C)  C 18H 36
D)  C 19H 38
E)  C 20H 40F) B) and C)
G) A) and E)

Exam 15: Organic Compounds and the Atomic Properties of Carbon

Select the correct name for the following compound.

Correct AnswerverifiedB

Addition polymers are mostly made from monomers with carbon-carbon double bonds.

Correct AnswerverifiedShow Answer

Select the correct name for the following compound.

Correct AnswerverifiedShow Answer

Select the correct name for the following compound.

Correct AnswerverifiedShow Answer

Select the correct name for the following compound.

Correct AnswerverifiedShow Answer

Identify the principal organic product of the reaction between butane and chlorine.

Correct AnswerverifiedShow Answer

Select the correct name for the following compound.

Correct AnswerverifiedShow Answer

Because of delocalization, all the carbon-carbon bond lengths in 1,3-cyclopentadiene are identical.

Correct AnswerverifiedShow Answer

Select the correct reaction type for the following process.

Correct AnswerverifiedShow Answer

Select the correct type for the following reaction. CH3CH2CH2CH2OH + HBr → CH3CH2CH2CH2Br + H2O

Correct AnswerverifiedE

Identify the principal organic products for the following reaction.

Correct AnswerverifiedShow Answer

The protein amino acid sequence, the RNA base sequence, and the DNA base sequence are interrelated. Which of the following descriptions is correct?

Correct AnswerverifiedB

Identify the organic product when cyclohexanol reacts with excess potassium dichromate in the presence of sulfuric acid.

Correct AnswerverifiedShow Answer

Both nylons and proteins are polyamides.

Correct AnswerverifiedShow Answer

Select the correct name for the following compound.

Correct AnswerverifiedShow Answer

Select the correct name for the following compound.

Correct AnswerverifiedShow Answer

Select the correct name for the following compound.

Correct AnswerverifiedShow Answer

Select the correct type for the following reaction.

Correct AnswerverifiedShow Answer

Which compound, if any, will be optically active?

Correct AnswerverifiedShow Answer

What is the molecular formula of the compound 2,3-dimethyl-4-cyclopentyl-5-ethyldecane?

Correct AnswerverifiedShow Answer

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B

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Select the correct type for the following reaction. CH₃CH₂CH₂CH₂OH + HBr → CH₃CH₂CH₂CH₂Br + H₂O

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E

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B

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