Question 1

Phenols are organic acids, as are carboxylic acids. The difference is that

Accepted Answer

A)  the phenols have a Ka that is larger than the carboxylic acids. 
B)  the phenols are much stronger acids. 
C)  the carboxylic acids are significantly stronger. 
D)  the carboxylic acids are much larger than the phenols. 
A)  the phenols have a Ka that is larger than the carboxylic acids. 
B)  the phenols are much stronger acids. 
C)  the carboxylic acids are significantly stronger. 
D)  the carboxylic acids are much larger than the phenols.

Question 2

Both carboxylic acids and phenols react with strong bases to produce

Accepted Answer

A)  the conjugate base of the carboxylic acid or phenol. 
B)  a stronger acid or phenol. 
C)  a complex with water. 
D)  gaseous products. 
A)  the conjugate base of the carboxylic acid or phenol. 
B)  a stronger acid or phenol. 
C)  a complex with water. 
D)  gaseous products.

Question 3

Which of the following statements is true about nonane?

Accepted Answer

A)  It is a polar molecule. 
B)  It dissolves in water. 
C)  It is a liquid at room temperature. 
D)  It contains one double bond. 
A)  It is a polar molecule. 
B)  It dissolves in water. 
C)  It is a liquid at room temperature. 
D)  It contains one double bond.

Question 4

Which compound is not an amine?

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 5

A common feature of carboxylic acids and phenols is that they contain an O-H group.

Accepted Answer

A) True 
 B)False

Question 6

The larger the carboxylic acid, the more hydrogen bonding occurs between molecules.

Accepted Answer

A) True 
 B)False

Question 7

The organic product formed when propanoic acid reacts with ethanol in the presence of an acid catalyst is called

Accepted Answer

A)  ethyl propanoic acid. 
B)  ethylpropanoate. 
C)  propylethanoate. 
D)  propylethanoic acid. 
A)  ethyl propanoic acid. 
B)  ethylpropanoate. 
C)  propylethanoate. 
D)  propylethanoic acid.

Question 8

Phenol forms a basic solution in water.

Accepted Answer

A) True 
 B)False

Question 9

Predict the organic product formed when heat is applied to the compound below:

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 10

What is the major organic product of the following reaction?

Accepted Answer

A)  1-propanol 
B)  2-propanol 
C)  propanal 
D)  propanone 
A)  1-propanol 
B)  2-propanol 
C)  propanal 
D)  propanone

Question 11

When a carboxylic acid or phenol reacts with a strong base, one of the products is the conjugate base of the carboxylic acid or the phenol.

Accepted Answer

A) True 
 B)False

Question 12

The products of the hydrolysis reaction below are

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 13

This compound is mescaline, a hallucinogen.
  Which of the following statements is true?

Accepted Answer

A)  Mescaline is an amine. 
B)  Mescaline contains an alcohol group. 
C)  Mescaline is a carboxylic acid. 
D)  Mescaline is an amine and contains an alcohol group. 
A)  Mescaline is an amine. 
B)  Mescaline contains an alcohol group. 
C)  Mescaline is a carboxylic acid. 
D)  Mescaline is an amine and contains an alcohol group.

Question 14

The smell of rancid butter is due to the presence of butanoic acid.

Accepted Answer

A) True 
 B)False

Question 15

What is the major product of the reaction below?

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 16

The IUPAC name of the molecule below is

Accepted Answer

A)  N-methylbutanamide 
B)  methylbutyramide 
C)  methylbutylamide 
D)  N-methyl-1-butylamine 
A)  N-methylbutanamide 
B)  methylbutyramide 
C)  methylbutylamide 
D)  N-methyl-1-butylamine

Question 17

Water soluble amines form solutions with a pH that is greater than 7.

Accepted Answer

A) True 
 B)False

Question 18

Provide the organic product formed when NaOH reacts with 3-bromophenol.

Accepted Answer

A)  sodium 3-bromophenoxide 
B)  sodium phenoxide 
C)  3-bromobenzoic acid 
D)  3-bromobenzoate 
A)  sodium 3-bromophenoxide 
B)  sodium phenoxide 
C)  3-bromobenzoic acid 
D)  3-bromobenzoate

Question 19

The molecule responsible for the hot taste of chili peppers is capsaicin. Capsaicin is a phenol because it has

Accepted Answer

A)  a double bond. 
B)  an amide within its structure. 
C)  a trans stereochemistry at its double bond. 
D)  an -OH attached to a benzene ring. 
A)  a double bond. 
B)  an amide within its structure. 
C)  a trans stereochemistry at its double bond. 
D)  an -OH attached to a benzene ring.

Question 20

The carboxylic acids share which characteristic with the phenols?

Accepted Answer

A)  They have relatively high boiling points. 
B)  They are capable of forming hydrogen bonds. 
C)  They are weak acids. 
D)  All of these answer choices are correct. 
A)  They have relatively high boiling points. 
B)  They are capable of forming hydrogen bonds. 
C)  They are weak acids. 
D)  All of these answer choices are correct.

Phenols are organic acids, as are carboxylic acids. The difference is that

Both carboxylic acids and phenols react with strong bases to produce

Which of the following statements is true about nonane?

Which compound is not an amine?

A common feature of carboxylic acids and phenols is that they contain an O-H group.

The larger the carboxylic acid, the more hydrogen bonding occurs between molecules.

The organic product formed when propanoic acid reacts with ethanol in the presence of an acid catalyst is called

Phenol forms a basic solution in water.

Predict the organic product formed when heat is applied to the compound below:

What is the major organic product of the following reaction?

When a carboxylic acid or phenol reacts with a strong base, one of the products is the conjugate base of the carboxylic acid or the phenol.

The products of the hydrolysis reaction below are

This compound is mescaline, a hallucinogen. Which of the following statements is true?

The smell of rancid butter is due to the presence of butanoic acid.

What is the major product of the reaction below?

The IUPAC name of the molecule below is

Water soluble amines form solutions with a pH that is greater than 7.

Provide the organic product formed when NaOH reacts with 3-bromophenol.

The molecule responsible for the hot taste of chili peppers is capsaicin. Capsaicin is a phenol because it has

The carboxylic acids share which characteristic with the phenols?

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Exam 8: Organic Reactions Hydrocarbons, Carboxlic Acids, Amines, and Related Compounds

Phenols are organic acids, as are carboxylic acids. The difference is that

Both carboxylic acids and phenols react with strong bases to produce

Which of the following statements is true about nonane?

Which compound is not an amine?

A common feature of carboxylic acids and phenols is that they contain an O-H group.

The larger the carboxylic acid, the more hydrogen bonding occurs between molecules.

The organic product formed when propanoic acid reacts with ethanol in the presence of an acid catalyst is called

Phenol forms a basic solution in water.

Predict the organic product formed when heat is applied to the compound below:

What is the major organic product of the following reaction?

When a carboxylic acid or phenol reacts with a strong base, one of the products is the conjugate base of the carboxylic acid or the phenol.

The products of the hydrolysis reaction below are

This compound is mescaline, a hallucinogen. Which of the following statements is true?

The smell of rancid butter is due to the presence of butanoic acid.

What is the major product of the reaction below?

The IUPAC name of the molecule below is

Water soluble amines form solutions with a pH that is greater than 7.

Provide the organic product formed when NaOH reacts with 3-bromophenol.

The molecule responsible for the hot taste of chili peppers is capsaicin. Capsaicin is a phenol because it has

The carboxylic acids share which characteristic with the phenols?

Science and Measurements

Atoms and Elements

Compounds

An Introduction to Organic Compounds

Reactions

Gases, Solutions, Colloids, and Suspensions

Acids, Bases, and Equilibrium

Organic Reactions 2-Alcohols, Ethers, Aldehydes, and Ketones

Carbohydrates

Lipids and Membranes

Peptides, Proteins, and Enzymes

Nucleic Acids

Metabolism

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