Organic Chemistry 5th Edition by Smith – Test Bank

Organic Chemistry 5th Edition by Smith – Test Bank

1.
Which of the following alkenes are terminal alkenes?

A. I and II
B. II and III
C. I and IV
D. I and III

Subtopic: Classify as mono, di, tri, or tetra Bloom’s Level: 2. UnderstandGradable: automaticsubstituted alkenesDifficulty: EasyTopic: AlkenesSection: 10.01

2. Which of the following alkenes are internal alkenes?

A. I and II
B. II and III
C. I and III
D. II and IV

Bloom’s Level: 2. Understand
Difficulty: Easy
Gradable: automatic
Section: 10.01
Subtopic: Classify as mono, di, tri, or tetra substituted alkenes
Topic: Alkenes

3. Which of the statements about the properties of the carbon-carbon double bond is not true?

A. There is restricted rotation around the carbon-carbon double bond.
B. Whenever the two groups on each end of a carbon-carbon double bond are the same, two diastereomers are possible.
C. Trans alkenes are generally more stable than cis alkenes.
D. The stability of the carbon-carbon double bond increases as the number of substituent groups increases.

Accessibility: Keyboard Navigation
Bloom’s Level: 3. Apply
Difficulty: Easy
Gradable: automatic
Section: 10.01
Subtopic: Relative stabilities of alkenes
Topic: Alkenes
4. Calculate the degree of unsaturation for a molecule with molecular formula C6H11Cl.

A. 1
B. 2 C. 3
D. 0

Accessibility: Keyboard Navigation
Bloom’s Level: 5. Evaluate
Difficulty: Easy
Gradable: automatic
Section: 10.02
Subtopic: Classify as mono, di, tri, or tetra substituted alkenes
Topic: Alkenes

5. Calculate the degree of unsaturation for a molecule with molecular formula C8H9N.

A. 2 B. 3 C. 4
D. 5

Subtopic: Classify as mono, di, tri, or tetra substituted alkenesAccessibility: Keyboard NavigationBloom’s Level: 5. EvaluateGradable: automaticDifficulty: EasyTopic: AlkenesSection: 10.02

6. What is the IUPAC name for the following compound?

A. 6-Ethyl-1-heptene
B. 2-Ethyl-1-heptene
C. 2-Ethyl-1-octene
D. 6-Ethyl-6-heptene

Bloom’s Level: 3. Apply
Difficulty: Easy
Gradable: automatic
Section: 10.03
Subtopic: IUPAC Nomenclature of alkenes
Topic: Alkenes
7.
What is the IUPAC name for the following compound?

A. 1-Methylcyclopentene
B. 2-Methyl-1-cyclopentene
C. 1-Methylene-1-methylcyclopentane
D. 1-Methylcyclohexene

Bloom’s Level: 3. Apply
Subtopic: IUPAC Nomenclature of alkenesGradable: Difficulty: EasyTopic: AlkenesSection: 10.03automatic

8. What is the IUPAC name for the following compound?

A. 1,2-Dimethylcyclohexene B. 2,3-Dimethylcyclohexene
C. 1,6-Dimethylcyclohexene
D. 1,2-Dimethyl-3-cyclohexene

Bloom’s Level: 3. Apply
Subtopic: IUPAC Nomenclature of alkenesGradable: automaticDifficulty: EasyTopic: AlkenesSection: 10.03