What is the name of the organic product formed when the compound, CH3CH2CH2CHO, is reduced by addition of H2?

A) butane B) 1-butanol C) 1-butanone D) butanal E) butanoic acid A) butane B) 1-butanol C) 1-butanone D) butanal E) butanoic acid

Exam 13: Aldehydes and Ketones

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When a hemiacetal reacts with an alcohol, an acetal is formed.This is how disaccharides and polysaccharides are formed.What is the structure of the acetal formed in the following reaction?

(Multiple Choice)

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Question 41

What simple ketone is commonly used as a solvent?

(Multiple Choice)

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Question 42

Which of the following is a hemiacetal?

(Multiple Choice)

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Question 43

Pure formaldehyde is a liquid at room temperature.

(True/False)

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Question 44

What is the IUPAC name for the product of the reaction shown?

(Multiple Choice)

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Question 45

What is the proper IUPAC name of the three carbon aldehyde?

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Question 46

What kind of compound is produced by the reaction of an aldehyde with an alcohol in the presence of a trace of acid?

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Question 47

What is the IUPAC name of the compound shown?

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Question 48

In any pair of keto-enol tautomers, the keto form is generally more stable than the enol form.

(True/False)

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Question 49

Which of the following pairs of reactant molecules can react in the presence of a trace of acid to give a hemiacetal molecule?

(Multiple Choice)

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Question 50

What is the name of the organic product formed when the compound, CH₃CH₂CH₂CHO, is reduced by addition of H₂?

(Multiple Choice)

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Question 51

What is the general formula of a ketone?

(Multiple Choice)

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Question 52

What is the common name of the following compound?

(Multiple Choice)

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Question 53

A hemiacetal contains two ether functional groups.

(True/False)

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Question 54

Aldehydes are easily oxidized to carboxylic acids.

(True/False)

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Question 55

Showing 41 - 55 of 55

When a hemiacetal reacts with an alcohol, an acetal is formed.This is how disaccharides and polysaccharides are formed.What is the structure of the acetal formed in the following reaction?

What simple ketone is commonly used as a solvent?

Which of the following is a hemiacetal?

Pure formaldehyde is a liquid at room temperature.

What is the IUPAC name for the product of the reaction shown?

What is the proper IUPAC name of the three carbon aldehyde?

What kind of compound is produced by the reaction of an aldehyde with an alcohol in the presence of a trace of acid?

What is the IUPAC name of the compound shown?

In any pair of keto-enol tautomers, the keto form is generally more stable than the enol form.

Which of the following pairs of reactant molecules can react in the presence of a trace of acid to give a hemiacetal molecule?

What is the name of the organic product formed when the compound, CH₃CH₂CH₂CHO, is reduced by addition of H₂?

What is the general formula of a ketone?

What is the common name of the following compound?

A hemiacetal contains two ether functional groups.

Aldehydes are easily oxidized to carboxylic acids.

Chemistry:methods and Measurement

The Structure of the Atom and the Periodic Table

Structure and Properties of Ionic and Covalent Compounds

Calculations, Chemical Changes, and the Chemical Equation

States of Matter- Gases, Liquids, and Solids

Solutions

Energy, Rate and Equilibrium

Acids and Bases

The Nucleus, Radioactivity, and Nuclear Medicine

An Introduction to Organic Chemistry- the Saturated Hydrocarbons

The Unsaturated Hydrocarbons- Alkenes, Alkynes, and Aromatics

Alcohols, Phenols, Thiols, and Ethers

Carboxylic Acids and Carboxylic Acid Derivatives

Amines and Amides

Carbohydrates

Lipids and Their Functions in Biochemical Systems

Protein Structure and Function

Enzymes

Introduction to Molecular Genetics

Carbohydrate Metabolism

Aerobic Respiration and Energy Production

Fatty Acid Metabolism

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