Exam 10: An Introduction to Organic Chemistry

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The structure of an organic compound may be represented in several different ways.Which formula for an organic compound explicitly shows all of the atoms and bonds in a molecule?

(Multiple Choice)

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Question 41

2-Methylhexane is a constitutional isomer of hexane.

(True/False)

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Question 42

Which is the correct order of melting points for the following alkanes,from highest temperature to lowest temperature?

(Multiple Choice)

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Question 43

What is the molecular formula of the simplest alkane capable of having constitutional isomers?

(Multiple Choice)

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Question 44

How does an alkyl group differ from its parent alkane?

(Multiple Choice)

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Question 45

Which of the following statements about organic compounds is FALSE?

(Multiple Choice)

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Question 46

What functional groups are shown below?

(Multiple Choice)

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Question 47

A chemist needs to reflux a reaction mixture at a high temperature.This requires the use of a high-boiling organic solvent.Of the following solvents that are available for use,which would have the highest boiling point,and therefore should be used as the solvent in the reaction?

(Multiple Choice)

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Question 48

What is the structure of trans-1,3-dibromocyclohexane?

(Multiple Choice)

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Question 49

The condensed formula of a compound conveys the same information as the structural formula,but in a more concise form.

(True/False)

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Question 50

What is the IUPAC name of the following compound?

(Multiple Choice)

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Question 51

Alkanes are more soluble in water than in nonpolar solvents.

(True/False)

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Question 52

Which compound is NOT an isomer with the molecular formula C₅H₁₂?

(Multiple Choice)

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Question 53

What term is used to describe the various spatial arrangements of a molecule formed by rotation around C-C single bonds?

(Multiple Choice)

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Question 54

What is the molecular formula and name of the following compound?

(Multiple Choice)

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Question 55

What type(s)of carbon-carbon bonds are never found in a saturated hydrocarbon?

(Multiple Choice)

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Question 56

What class of organic compounds contains the structure shown below?

(Multiple Choice)

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Question 57

What is the IUPAC name of the following compound?

(Multiple Choice)

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Question 58

Which of the following is the condensed formula of 3-methylheptane?

(Multiple Choice)

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Question 59

Which one of the following structures represents an unstable organic compound that is not likely to exist?

(Multiple Choice)

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Question 60

Showing 41 - 60 of 104

Exam 10: An Introduction to Organic Chemistry

The structure of an organic compound may be represented in several different ways.Which formula for an organic compound explicitly shows all of the atoms and bonds in a molecule?

2-Methylhexane is a constitutional isomer of hexane.

Which is the correct order of melting points for the following alkanes,from highest temperature to lowest temperature?

What is the molecular formula of the simplest alkane capable of having constitutional isomers?

How does an alkyl group differ from its parent alkane?

Which of the following statements about organic compounds is FALSE?

What functional groups are shown below?

A chemist needs to reflux a reaction mixture at a high temperature.This requires the use of a high-boiling organic solvent.Of the following solvents that are available for use,which would have the highest boiling point,and therefore should be used as the solvent in the reaction?

What is the structure of trans-1,3-dibromocyclohexane?

The condensed formula of a compound conveys the same information as the structural formula,but in a more concise form.

What is the IUPAC name of the following compound?

Alkanes are more soluble in water than in nonpolar solvents.

Which compound is NOT an isomer with the molecular formula C5H12?

What term is used to describe the various spatial arrangements of a molecule formed by rotation around C-C single bonds?

What is the molecular formula and name of the following compound?

What type(s)of carbon-carbon bonds are never found in a saturated hydrocarbon?

What class of organic compounds contains the structure shown below?

What is the IUPAC name of the following compound?

Which of the following is the condensed formula of 3-methylheptane?

Which one of the following structures represents an unstable organic compound that is not likely to exist?

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

The Unsaturated Hydrocarbons: Alkenes, alkynes, and Aromatics

Alcohols, phenols, thiols, and Ethers

Aldehydes and Ketones

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

Filters

Which compound is NOT an isomer with the molecular formula C₅H₁₂?