Question 1

What is the IUPAC name of the following compound?

Accepted Answer

A)  2-ethyl-4-methylpentane
B)  2,4-dimethylhexane
C)  3,5-dimethylhexane
D)  1,1,3-trimethylpentaneE) C) and D)
F) None of the above

Question 2

Instructions: Experiments have shown that for 1,2-dichloroethane,ClCHS1U1B12S1U1B0CHS1U1B12S1U1B0Cl,in tetrachloromethane solution at 25S1U1P1$\circ$S1S1P0 C,70% of the molecules are in the anti and 30% are in the gauche conformation.Use this information to answer the following question(s).

-Refer to instructions.Draw a Newman projection of the anti conformation of 1,2-dichloroethane.

Accepted Answer

The answer of Instructions: Experiments have shown that for 1,2-dichloroethane,ClCHS1U1B12S1U1B0CHS1U1B12S1U1B0Cl,in...

Question 3

Provide a proper IUPAC name for the compound given below.

Accepted Answer

3-methyl-5-isopropyl...

Question 4

Which of the following functional group classifications do not contain oxygen?

Accepted Answer

A)  ether
B)  thiol
C)  aldehyde
D)  ester
E)  amideF) A) and B)
G) A) and C)

Question 5

If ethane reacts with a large excess of chlorine over a long period of time,the most likely major product of the reaction would be:

Accepted Answer

A)  CCl3CCl3
B)  CH3CH3
C)  CH2ClCH2Cl
D)  CH2ClCH3
E)  Ethane does not react with the halogens.F) A) and C)
G) B) and D)

Question 6

How many constitutional isomers are there with the molecular formula C6H14?

Accepted Answer

A)  3
B)  4
C)  5
D)  8E) None of the above
F) A) and D)

Question 7

Instructions: Experiments have shown that for 1,2-dichloroethane,ClCHS1U1B12S1U1B0CHS1U1B12S1U1B0Cl,in tetrachloromethane solution at 25S1U1P1$\circ$S1S1P0C,70% of the molecules are in the anti and 30% are in the gauche conformation.Use this information to answer the following question(s).

-Refer to instructions.Draw a Newman projection of the gauche conformation of 1,2-dichloroethane.

Accepted Answer

The answer of Instructions: Experiments have shown that for 1,2-dichloroethane,ClCHS1U1B12S1U1B0CHS1U1B12S1U1B0Cl,in...

Question 8

Designate each carbon as primary,secondary,tertiary,or quaternary.

Accepted Answer

The answer of Designate each carbon as primary,secondary,tertiary,or quaternary. ...

Question 9

Provide the line bond structure for 4-(2,2-dibromoethyl)-3,5-dichloroheptane.

Accepted Answer

The answer of Provide the line bond structure for 4-(2,2-dibromoethyl)-3,5-dichloroheptane....

Question 10

Provide a line bond structure for 5-tert-butyl-2,3-dimethyloctane.

Accepted Answer

The answer of Provide a line bond structure for 5-tert-butyl-2,3-dimethyloctane....

Question 11

Instructions: Match the Newman projection for the conformation of 2-methylbutane to the indicated position on the potential energy diagram.

- 
Refer to instructions.Conformations A and D are represented by the Roman numerals _____ and _____ in the diagram,respectively.

Accepted Answer

The answer of Instructions: Match the Newman projection for the...

Question 12

Label the following pair of compounds as:

Accepted Answer

A)  identical
B)  constitutional isomers
C)  stereoisomers
D)  unrelatedE) B) and C)
F) A) and D)

Exam 3: Organic Compounds: Alkanes and Their Stereochemistry

Correct Answer
verified

Provide a line bond structure for 5-tert-butyl-2,3-dimethyloctane.

Correct Answer
verified

Correct Answer
verified

What is the IUPAC name of the following compound?

Correct Answer
verified

How many constitutional isomers are there with the molecular formula C₆H₁₄?

Correct Answer
verified

Provide the line bond structure for 4-(2,2-dibromoethyl)-3,5-dichloroheptane.

Correct Answer
verified

Designate each carbon as primary,secondary,tertiary,or quaternary.

Correct Answer
verified

Instructions: Match the Newman projection for the conformation of 2-methylbutane to the indicated position on the potential energy diagram. - Refer to instructions.Conformations A and D are represented by the Roman numerals _ and _ in the diagram,respectively.

Correct Answer
verified

Provide a proper IUPAC name for the compound given below.

Correct Answer
verified
3-methyl-5-isopropyl...
View Answer

Label the following pair of compounds as:

Correct Answer
verified

If ethane reacts with a large excess of chlorine over a long period of time,the most likely major product of the reaction would be:

Correct Answer
verified

Which of the following functional group classifications do not contain oxygen?

Correct Answer
verified

Exam 3: Organic Compounds: Alkanes and Their Stereochemistry

Correct AnswerverifiedShow Answer

Provide a line bond structure for 5-tert-butyl-2,3-dimethyloctane.

Correct AnswerverifiedShow Answer

Correct AnswerverifiedShow Answer

What is the IUPAC name of the following compound?

Correct AnswerverifiedShow Answer

How many constitutional isomers are there with the molecular formula C6H14?

Correct AnswerverifiedShow Answer

Provide the line bond structure for 4-(2,2-dibromoethyl)-3,5-dichloroheptane.

Correct AnswerverifiedShow Answer

Designate each carbon as primary,secondary,tertiary,or quaternary.

Correct AnswerverifiedShow Answer

Instructions: Match the Newman projection for the conformation of 2-methylbutane to the indicated position on the potential energy diagram. - Refer to instructions.Conformations A and D are represented by the Roman numerals _____ and _____ in the diagram,respectively.

Correct AnswerverifiedShow Answer

Provide a proper IUPAC name for the compound given below.

Correct Answerverified3-methyl-5-isopropyl...View AnswerShow Answer

Label the following pair of compounds as:

Correct AnswerverifiedShow Answer

If ethane reacts with a large excess of chlorine over a long period of time,the most likely major product of the reaction would be:

Correct AnswerverifiedShow Answer

Which of the following functional group classifications do not contain oxygen?

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

How many constitutional isomers are there with the molecular formula C₆H₁₄?

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Instructions: Match the Newman projection for the conformation of 2-methylbutane to the indicated position on the potential energy diagram. - Refer to instructions.Conformations A and D are represented by the Roman numerals _ and _ in the diagram,respectively.

Correct Answer
verified

Correct Answer
verified
3-methyl-5-isopropyl...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified