Which of the following objects is chiral? A) egg B) pencil ...

[D2AR0N]

Which of the following objects is chiral?
  A)
  egg
  B)
  pencil
  C)
  cross country skis
  D)
  paperclip
  E)
  shoes

Question 2

The polycyclic aromatic hydrocarbon benzoapyrene is a known carcinogen found in soot and tobacco smoke. What is its structure?
  A)
   
 
  D)
   
 
  B)
   
 
  E)
   
 
  C)
   
 

Question 3

The number of possible mononitration products of anthracene is:
   
   
  A)
  1
  B)
  2
  C)
  3
  D)
  4
  E)
  5

Question 4

A common polycyclic aromatic hydrocarbon is named naphthalene. What is the structure of naphthalene?
  A)
   
 
  D)
   
 
  B)
   
 
  E)
   
 
  C)
   
 

Question 5

Which is the best reaction sequence to synthesize p-bromobenzenesulfonic acid from benzene?
 
   
  A)
  1) Br₂, AlBr₃, 2) H₂SO₄, SO₃
  B)
  1) H₂SO₄, SO₃, 2) Br₂, AlBr₃
  C)
  1) CH₃Cl, AlCl₃, 2) Br₂, AlBr₃
  D)
  1) Br₂, AlBr₃, 2) CH₃COCl, AlCl₃
  E)
  1) HBr, ethane, 2) H₂SO₄, SO₃

Question 6

Which is the best sequence of reagents to use in synthesizing 2-chloro-4-nitrotoluene from benzene:
  A)
  Cl₂, FeCl₃; then CH₃Cl, AlCl₃; then HNO₃, H₂SO₄
  B)
  CH₃Cl, AlCl₃; then Cl₂, FeCl₃; then HNO₃, H₂SO₄
  C)
  CH₃Cl, AlCl₃; then HNO₃, H₂SO₄; then Cl₂, FeCl₃
  D)
  SO₃, H₂SO₄; then HNO₃, H₂SO₄; then Cl₂, FeCl₃
  E)
  HNO₃, H₂SO₄; then Cl₂, FeCl₃; then CH₃Cl, AlCl₃

[lou]

Answer to Question 1

e

Answer to Question 2

e

Answer to Question 3

c

Answer to Question 4

a

Answer to Question 5

a

Answer to Question 6

c

[D2AR0N]

TY

[lou]

You're welcome