Question 1

Which of the following is an acetal?

Accepted Answer

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

Question 2

Oxidation of an aldehyde will produce?

Accepted Answer

A) a carboxylic acid 
B) no reaction 
C) a primary alcohol 
D) an acetal 
A) a carboxylic acid 
B) no reaction 
C) a primary alcohol 
D) an acetal

Question 3

Which of the following is a structural representation of benzaldehyde?

Accepted Answer

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

Question 4

What is the IUPAC name for the compound shown below?

Accepted Answer

A) 2-methyl-2-pentanone 
B) 2-methyl-4-pentanone 
C) 4-methyl-2-pentanone 
D) 2-methol-4-pentanol 
A) 2-methyl-2-pentanone 
B) 2-methyl-4-pentanone 
C) 4-methyl-2-pentanone 
D) 2-methol-4-pentanol

Question 5

To what class of compounds does glucose belong?

Accepted Answer

A) cyclic ketone 
B) cyclic aldehyde 
C) cyclic hemiacetal 
D) carboxylic acid 
A) cyclic ketone 
B) cyclic aldehyde 
C) cyclic hemiacetal 
D) carboxylic acid

Question 6

Which of the following substances is found in the rinds of lemons, limes and oranges?

Accepted Answer

A) biacetal 
B) dihydroxyacetone 
C) menthone 
D) citral 
A) biacetal 
B) dihydroxyacetone 
C) menthone 
D) citral

Question 7

What is the reason for norethynodrel's ability to function as a contraceptive?

Accepted Answer

A) It is a ketone that is required to neutralize ovum production. 
B) It is capable of mimicking progesterone establishing a false pregnancy. 
C) It replaces estrogen and displaces the normal hormonal control. 
D) It bonds to estrogen to reduce the estrogen levels. 
A) It is a ketone that is required to neutralize ovum production. 
B) It is capable of mimicking progesterone establishing a false pregnancy. 
C) It replaces estrogen and displaces the normal hormonal control. 
D) It bonds to estrogen to reduce the estrogen levels.

Question 8

Which of the following will give both a positive Tollens' test and a positive Benedict's test?

Accepted Answer

A)    
B)    
C)    
D) All give positive tests for both. 
A)    
B)    
C)    
D) All give positive tests for both.

Question 9

​ Which of the following reagents is a mild oxidizing solution that contains silver ions used to check for the presence of aldehydes?

Accepted Answer

A) Benedict's reagent 
B) Fenton's reagent 
C) Tollen's reagent 
D) Millon's reagent 
A) Benedict's reagent 
B) Fenton's reagent 
C) Tollen's reagent 
D) Millon's reagent

Question 10

____ is the active ingredient in Heet ® and Methacin ® , and Pain Doctor ® , which are pain relieving creams that are over the counter preparation.

Accepted Answer

A) aspirin 
B) resiniferatoxin 
C) capsaicin 
D) RTX 
A) aspirin 
B) resiniferatoxin 
C) capsaicin 
D) RTX

Question 11

An unknown compound undergoes no change under oxidizing conditions but reacts readily with hydrogen in the presence of a Pt catalyst.  Which of the following might be this unknown compound?

Accepted Answer

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

Question 12

Which reaction requires platinum as a catalyst?

Accepted Answer

A) oxidation of an aldehyde or ketone 
B) reduction of an aldehyde or ketone 
C) reaction of an aldehyde or ketone with an alcohol 
D) All of the responses are reactions that are catalyzed by platinum. 
A) oxidation of an aldehyde or ketone 
B) reduction of an aldehyde or ketone 
C) reaction of an aldehyde or ketone with an alcohol 
D) All of the responses are reactions that are catalyzed by platinum.

Question 13

Benedict's reagent is a stronger oxidizing reagent than the Tollens' reagent.

Accepted Answer

A) True 
 B)False

Which of the following is an acetal?

Oxidation of an aldehyde will produce?

Which of the following is a structural representation of benzaldehyde?

What is the IUPAC name for the compound shown below?

To what class of compounds does glucose belong?

Which of the following substances is found in the rinds of lemons, limes and oranges?

What is the reason for norethynodrel's ability to function as a contraceptive?

Which of the following will give both a positive Tollens' test and a positive Benedict's test?

Which of the following reagents is a mild oxidizing solution that contains silver ions used to check for the presence of aldehydes?

____ is the active ingredient in Heet ® and Methacin ® , and Pain Doctor ® , which are pain relieving creams that are over the counter preparation.

An unknown compound undergoes no change under oxidizing conditions but reacts readily with hydrogen in the presence of a Pt catalyst. Which of the following might be this unknown compound?

Which reaction requires platinum as a catalyst?

Benedict's reagent is a stronger oxidizing reagent than the Tollens' reagent.

Matter, Measurements, and Calculations

Atoms and Molecules

Electronic Structure and the Periodic Law

Forces Between Particles

Chemical Reactions

The States of Matter

Solutions and Colloids

Reaction Rates and Equilibrium

Acids, Bases, and Salts

Radioactivity and Nuclear Processes

Organic Compounds: Alkanes

Unsaturated Hydrocarbons

Alcohols, Phenols, and Ethers

Carboxylic Acids and Esters

Amines and Amides

Carbohydrates

Lipids

Proteins

Enzymes

Nucleic Acids and Protein Synthesis

Nutrition and Energy for Life

Carbohydrate Metabolism

Lipid and Amino Acid Metabolism

Body Fluids

Filters

Exam 14: Aldehydes and Ketones

Which of the following is an acetal?

Oxidation of an aldehyde will produce?

Which of the following is a structural representation of benzaldehyde?

What is the IUPAC name for the compound shown below?

To what class of compounds does glucose belong?

Which of the following substances is found in the rinds of lemons, limes and oranges?

What is the reason for norethynodrel's ability to function as a contraceptive?

Which of the following will give both a positive Tollens' test and a positive Benedict's test?

​ Which of the following reagents is a mild oxidizing solution that contains silver ions used to check for the presence of aldehydes?

____ is the active ingredient in Heet ® and Methacin ® , and Pain Doctor ® , which are pain relieving creams that are over the counter preparation.

An unknown compound undergoes no change under oxidizing conditions but reacts readily with hydrogen in the presence of a Pt catalyst. Which of the following might be this unknown compound?

Which reaction requires platinum as a catalyst?

Benedict's reagent is a stronger oxidizing reagent than the Tollens' reagent.

Matter, Measurements, and Calculations

Atoms and Molecules

Electronic Structure and the Periodic Law

Forces Between Particles

Chemical Reactions

The States of Matter

Solutions and Colloids

Reaction Rates and Equilibrium

Acids, Bases, and Salts

Radioactivity and Nuclear Processes

Organic Compounds: Alkanes

Unsaturated Hydrocarbons

Alcohols, Phenols, and Ethers

Carboxylic Acids and Esters

Amines and Amides

Carbohydrates

Lipids

Proteins

Enzymes

Nucleic Acids and Protein Synthesis

Nutrition and Energy for Life

Carbohydrate Metabolism

Lipid and Amino Acid Metabolism

Body Fluids

Filters

Which of the following reagents is a mild oxidizing solution that contains silver ions used to check for the presence of aldehydes?