Question 1

Benzene is an aromatic hydrocarbon while cyclohexane and cyclohexene are aliphatic hydrocarbons.

Accepted Answer

A) True 
 B)False

Question 2

Which of the following compounds is trans-3-hexene?

Accepted Answer

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

Question 3

An alkene with one multiple bond can be converted to an alkane by hydration.

Accepted Answer

A) True 
 B)False

Question 4

Which of the following will not reduce your cancer risk?

Accepted Answer

A)  not smoking 
B)  being active 
C)  maintaining proper weight 
D)  cooking meats at high temperatures 
A)  not smoking 
B)  being active 
C)  maintaining proper weight 
D)  cooking meats at high temperatures

Question 5

As the number of double bonds increases in a alkene compound,the color shifts from a higher to lower energy range.

Accepted Answer

A) True 
 B)False

Question 6

The following compound is a(n)____.

Accepted Answer

A)  vitamin 
B)  industrial solvent 
C)  amino acid 
D)  monomer for polystyrene 
A)  vitamin 
B)  industrial solvent 
C)  amino acid 
D)  monomer for polystyrene

Question 7

What reagent or reagents is required for the conversion of cyclohexene to cyclohexane?

Accepted Answer

A)  HCl 
B)  H2O and H2SO4 
C)  H2 and H2SO4 
D)  H2 and Pt 
A)  HCl 
B)  H2O and H2SO4 
C)  H2 and H2SO4 
D)  H2 and Pt

Question 8

What is the IUPAC name for the compound shown below?

Accepted Answer

A)  3-ethyl-1-pentene 
B)  2-ethyl-2-pentene 
C)  3-ethyl-3-pentene 
D)  2-ethyl-1-pentene 
A)  3-ethyl-1-pentene 
B)  2-ethyl-2-pentene 
C)  3-ethyl-3-pentene 
D)  2-ethyl-1-pentene

Question 9

What type of hybridization is associated with the carbons in ethene?

Accepted Answer

A)  sp 
B)  sp2 
C)  sp3 
D)  sp4 
A)  sp 
B)  sp2 
C)  sp3 
D)  sp4

Question 10

The same substances which add to double bonds can add to triple bonds.

Accepted Answer

A) True 
 B)False

Question 11

According to Markovnikov's rule,when 3-methyl-1-butene undergoes and addition reaction with HCl,the chlorine will end up on which main chain carbon?

Accepted Answer

A)  #1 
B)  #2 
C)  #3 
D)  #4 
A)  #1 
B)  #2 
C)  #3 
D)  #4

Question 12

Anthracene has the structure given below and is an example of a polycyclic aromatic compound.

Accepted Answer

A) True 
 B)False

Question 13

The ability to detect light is based,in part,to a change of one from of retinal to another.Specifically,what is this change?

Accepted Answer

A)  a cis to trans conversion 
B)  a trans to cis conversion 
C)  A hydrogenation reaction 
D)  A dehydrogenation reaction 
A)  a cis to trans conversion 
B)  a trans to cis conversion 
C)  A hydrogenation reaction 
D)  A dehydrogenation reaction

Question 14

Another acceptable name for 1-ethyl-3-methylbenzene is _____ .

Accepted Answer

A)  m-ethylmethyltoluene 
B)  o-ethylmethyltoluene 
C)  p-ethylmethyltoluene 
D)  m-ethyltoluene 
A)  m-ethylmethyltoluene 
B)  o-ethylmethyltoluene 
C)  p-ethylmethyltoluene 
D)  m-ethyltoluene

Question 15

The general formula for an alkyne is CnH2n.

Accepted Answer

A) True 
 B)False

Question 16

Polymers are compounds that are composed of repeating units chemically bound to each other.

Accepted Answer

A) True 
 B)False

Question 17

Starting with cyclopentene,indicate which of the following reactants would produce the product listed.

Accepted Answer

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

Question 18

Which of the compounds below could correctly be called a cis compound?

Accepted Answer

A) 
  
B) 
  
C) 
  
D)  None of these 
A) 
  
B) 
  
C) 
  
D)  None of these

Question 19

A portion of the structure of Acrilan® is shown.What is the structure of the monomer?

Accepted Answer

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

Question 20

Benzene is an alkene with more than one multiple bond.

Accepted Answer

A) True 
 B)False

Exam 12: Unsaturated Hydrocarbons

Benzene is an aromatic hydrocarbon while cyclohexane and cyclohexene are aliphatic hydrocarbons.

Which of the following compounds is trans-3-hexene?

An alkene with one multiple bond can be converted to an alkane by hydration.

Which of the following will not reduce your cancer risk?

As the number of double bonds increases in a alkene compound,the color shifts from a higher to lower energy range.

The following compound is a(n)____.

What reagent or reagents is required for the conversion of cyclohexene to cyclohexane?

What is the IUPAC name for the compound shown below?

What type of hybridization is associated with the carbons in ethene?

The same substances which add to double bonds can add to triple bonds.

According to Markovnikov's rule,when 3-methyl-1-butene undergoes and addition reaction with HCl,the chlorine will end up on which main chain carbon?

Anthracene has the structure given below and is an example of a polycyclic aromatic compound.

The ability to detect light is based,in part,to a change of one from of retinal to another.Specifically,what is this change?

Another acceptable name for 1-ethyl-3-methylbenzene is _____ .

The general formula for an alkyne is CnH2n.

Polymers are compounds that are composed of repeating units chemically bound to each other.

Starting with cyclopentene,indicate which of the following reactants would produce the product listed.

Which of the compounds below could correctly be called a cis compound?

A portion of the structure of Acrilan® is shown.What is the structure of the monomer?

Benzene is an alkene with more than one multiple bond.

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

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

The general formula for an alkyne is C_nH_2n.