Question 1

How many sp3 carbons are in the following molecule?

Accepted Answer

A)  0 
B)  1 
C)  2 
D)  3 
E)  4 
A)  0 
B)  1 
C)  2 
D)  3 
E)  4

Question 2

The following molecule contains how many carbon atoms in the sp hybridization state?

Accepted Answer

A)  1 
B)  3 
C)  8 
D)  13 
E)  16 
A)  1 
B)  3 
C)  8 
D)  13 
E)  16

Question 3

Which structure matches the following condensed structure?

Accepted Answer

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

Question 4

Which of the following is not a resonance structure of the others?

Accepted Answer

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

Question 5

How many structural isomers exist for the formula C6H14?

Accepted Answer

A)  3 
B)  4 
C)  5 
D)  6 
E)  7 
A)  3 
B)  4 
C)  5 
D)  6 
E)  7

Question 6

Which one of the following structures must be incorrect?

Accepted Answer

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

Question 7

Which of the carbon-carbon bonds indicated would you expect to be the longest in stilbene?

Accepted Answer

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

Question 8

Of those indicated,which would be the shortest carbon-carbon bond in F1F1F1S1F1F1F10-selinene?

Accepted Answer

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

Question 9

The following molecule belongs to a class of compounds known as allenes.Based on your knowledge of bonding,predict the hybridization of the carbon atom indicated by the arrow.

Accepted Answer

A)  sp 
B)  sp2 
C)  sp3 
D)  p-p pi 
E)  a hypervalent carbon 
A)  sp 
B)  sp2 
C)  sp3 
D)  p-p pi 
E)  a hypervalent carbon

Question 10

What is the molecular formula of limonene,the major volatile compound in orange peel oil?

Accepted Answer

A)  C10H18 
B)  C10H20 
C)  C10H16 
D)  C11H14 
E)  C11H18 
A)  C10H18 
B)  C10H20 
C)  C10H16 
D)  C11H14 
E)  C11H18

How many sp³ carbons are in the following molecule?

The following molecule contains how many carbon atoms in the sp hybridization state?

Which structure matches the following condensed structure?

Which of the following is not a resonance structure of the others?

How many structural isomers exist for the formula C₆H₁₄?

Which one of the following structures must be incorrect?

Which of the carbon-carbon bonds indicated would you expect to be the longest in stilbene?

Of those indicated,which would be the shortest carbon-carbon bond in -selinene?

The following molecule belongs to a class of compounds known as allenes.Based on your knowledge of bonding,predict the hybridization of the carbon atom indicated by the arrow.

What is the molecular formula of limonene,the major volatile compound in orange peel oil?

Structure and Reactivity: Acids and Bases,polar and Nonpolar Molecules

Reactions of Alkanes: Bond-Dissociation Energies,radical Halogenation,and Relative Reactivity

Cycloalkanes

Stereoisomers

Properties and Reactions of Haloalkanes: Bimolecular Nucleophilic Substitution

Further Reactions of Haloalkanes: Unimolecular Substitution and Pathways of Elimination

Hydroxy of Functional Group: Alcohols: Properties,preparation,and Strategy of Synthesis

Further Reactions of Alcohols and the Chemistry of Ethers

Using Nuclear Magnetic Resonance Spectroscopy to Deduce Structure

Alkenes: Infrared Spectroscopy and Mass Spectrometry

Reactions to Alkenes

Alkynes: the Carbon

Delocalized Pi Systems: Investigation by Ultraviolet and Visible Spectroscopy Interlude

Benzene and Aromaticity: Electrophilic Aromatic Substitution

Electrophilic Attack on Derivatives of Benzene: Substituents Control Regioselectivity

Aldehydes and Ketones: the Carbonyl Group

Enols,enolates,and the Aldol Condensation: A,b-Unsaturated Aldehydes and Ketones

Carboxylic Acids

Carboxylic Acid Derivatives

Amines and Their Derivatives: Functional Groups Containing Nitrogen

Chemistry of the Benzene Substituents: Alkylbenzenes,phenols,and Benzenamines

Ester Enolates and the Claisen Condensation: Synthesis of B-Dicarbonyl Compounds; Acyl Anion Equivalents

Carbohydrates: Polyfunctional Compounds in Nature

Heterocycles: Heteroatoms in Cyclic Organic Compounds

Amino Acids,peptides,proteins,and Nucleic Acids: Nitrogen-Containing Polymers in Nature

Filters

Exam 1: Structure and Bonding in Organic Molecules

How many sp3 carbons are in the following molecule?

The following molecule contains how many carbon atoms in the sp hybridization state?

Which structure matches the following condensed structure?

Which of the following is not a resonance structure of the others?

How many structural isomers exist for the formula C6H14?

Which one of the following structures must be incorrect?

Which of the carbon-carbon bonds indicated would you expect to be the longest in stilbene?

Of those indicated,which would be the shortest carbon-carbon bond in -selinene?

The following molecule belongs to a class of compounds known as allenes.Based on your knowledge of bonding,predict the hybridization of the carbon atom indicated by the arrow.

What is the molecular formula of limonene,the major volatile compound in orange peel oil?

Structure and Reactivity: Acids and Bases,polar and Nonpolar Molecules

Reactions of Alkanes: Bond-Dissociation Energies,radical Halogenation,and Relative Reactivity

Cycloalkanes

Stereoisomers

Properties and Reactions of Haloalkanes: Bimolecular Nucleophilic Substitution

Further Reactions of Haloalkanes: Unimolecular Substitution and Pathways of Elimination

Hydroxy of Functional Group: Alcohols: Properties,preparation,and Strategy of Synthesis

Further Reactions of Alcohols and the Chemistry of Ethers

Using Nuclear Magnetic Resonance Spectroscopy to Deduce Structure

Alkenes: Infrared Spectroscopy and Mass Spectrometry

Reactions to Alkenes

Alkynes: the Carbon

Delocalized Pi Systems: Investigation by Ultraviolet and Visible Spectroscopy Interlude

Benzene and Aromaticity: Electrophilic Aromatic Substitution

Electrophilic Attack on Derivatives of Benzene: Substituents Control Regioselectivity

Aldehydes and Ketones: the Carbonyl Group

Enols,enolates,and the Aldol Condensation: A,b-Unsaturated Aldehydes and Ketones

Carboxylic Acids

Carboxylic Acid Derivatives

Amines and Their Derivatives: Functional Groups Containing Nitrogen

Chemistry of the Benzene Substituents: Alkylbenzenes,phenols,and Benzenamines

Ester Enolates and the Claisen Condensation: Synthesis of B-Dicarbonyl Compounds; Acyl Anion Equivalents

Carbohydrates: Polyfunctional Compounds in Nature

Heterocycles: Heteroatoms in Cyclic Organic Compounds

Amino Acids,peptides,proteins,and Nucleic Acids: Nitrogen-Containing Polymers in Nature

Filters

How many sp³ carbons are in the following molecule?

How many structural isomers exist for the formula C₆H₁₄?