Question 1

Which of the following compounds is a structural isomer of 2-methylbutane?

Accepted Answer

A)  propane 
B)  2-methylpropane 
C)  butane 
D)  pentane 
A)  propane 
B)  2-methylpropane 
C)  butane 
D)  pentane

Question 2

One of the characteristics of hydrocarbons is that they range from slightly soluble in water to very soluble in water.

Accepted Answer

A) True 
 B)False

Question 3

The vast number of organic compounds is due to the unique chemistry of carbon.This chemistry involves

Accepted Answer

A)  formation of long chains. 
B)  cyclization. 
C)  isomerism. 
D)  More than one answer is correct. 
A)  formation of long chains. 
B)  cyclization. 
C)  isomerism. 
D)  More than one answer is correct.

Question 4

How many structural isomers of C7H16 have five carbon atoms in the longest carbon chain?

Accepted Answer

A)  3 
B)  4 
C)  5 
D)  6 
A)  3 
B)  4 
C)  5 
D)  6

Question 5

Which of the following compounds can exist in the form of geometric isomers?

Accepted Answer

A)  1,2-dibromocyclopentane 
B)  1,1-dibromocyclopentane 
C)  1-bromocyclopentane 
D)  1-bromo-1-methylcyclopentane 
A)  1,2-dibromocyclopentane 
B)  1,1-dibromocyclopentane 
C)  1-bromocyclopentane 
D)  1-bromo-1-methylcyclopentane

Question 6

The correct name for the alkyl group shown below is _____ .

Accepted Answer

A)  butyl 
B)  isobutyl 
C)  sec-butyl 
D)  t-butyl 
A)  butyl 
B)  isobutyl 
C)  sec-butyl 
D)  t-butyl

Question 7

When one conformation of an alkane changes into another,there is rotation about carbon-carbon single bonds.

Accepted Answer

A) True 
 B)False

Which of the following compounds is a structural isomer of 2-methylbutane?

One of the characteristics of hydrocarbons is that they range from slightly soluble in water to very soluble in water.

The vast number of organic compounds is due to the unique chemistry of carbon.This chemistry involves

How many structural isomers of C₇H₁₆ have five carbon atoms in the longest carbon chain?

Which of the following compounds can exist in the form of geometric isomers?

The correct name for the alkyl group shown below is _____ .

When one conformation of an alkane changes into another,there is rotation about carbon-carbon single bonds.

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

Unsaturated Hydrocarbons

Alcohols, phenols, and Ethers

Aldehydes and Ketones

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 11: Organic Compounds: Alkanes

Which of the following compounds is a structural isomer of 2-methylbutane?

One of the characteristics of hydrocarbons is that they range from slightly soluble in water to very soluble in water.

The vast number of organic compounds is due to the unique chemistry of carbon.This chemistry involves

How many structural isomers of C7H16 have five carbon atoms in the longest carbon chain?

Which of the following compounds can exist in the form of geometric isomers?

The correct name for the alkyl group shown below is _____ .

When one conformation of an alkane changes into another,there is rotation about carbon-carbon single bonds.

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

Unsaturated Hydrocarbons

Alcohols, phenols, and Ethers

Aldehydes and Ketones

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

How many structural isomers of C₇H₁₆ have five carbon atoms in the longest carbon chain?