Organic Chemistry 2 Quiz
I. I. True/False Questions
1 pt for the right answer but -1 pt for the wrong one
1. A cycloaddition reaction is the reactant has lost a sigma bond, the product has a new
sigma bond, and the pi bonds have rearranged. ( )
2. A chain transfer is the process that can control the molecular weight of the
polymer. ( )
II. Multiple Choice: Select all answers for each question (mark circles)
1 pt for the right answer but -0.5 pt for the wrong one
3. What is the structure of the monomer from which the following polymer is made?
A) CH3CH3 B) CH2 CH2
C) CH3CH CH2 D) CH2 CHCH CH2
E) CH3CH CHCH3
4. Through what type of single pericyclic reaction did the reaction shown below
proceed?
A) [1,2] sigmatropic hydrogen migration B) [1,3] sigmatropic hydrogen migration
C) [1,4] sigmatropic hydrogen migration D) [1,5] sigmatropic hydrogen migration
E) none of the above
5. Which of the following species can best serve as a radical initiator for radical
polymerization?
A) ROH B) ROR C) ROOR
D) RCOOR E) RCOOH
I. I. True/False Questions
1 pt for the right answer but -1 pt for the wrong one
1. A cycloaddition reaction is the reactant has lost a sigma bond, the product has a new
sigma bond, and the pi bonds have rearranged. ( )
2. A chain transfer is the process that can control the molecular weight of the
polymer. ( )
II. Multiple Choice: Select all answers for each question (mark circles)
1 pt for the right answer but -0.5 pt for the wrong one
3. What is the structure of the monomer from which the following polymer is made?
A) CH3CH3 B) CH2 CH2
C) CH3CH CH2 D) CH2 CHCH CH2
E) CH3CH CHCH3
4. Through what type of single pericyclic reaction did the reaction shown below
proceed?
A) [1,2] sigmatropic hydrogen migration B) [1,3] sigmatropic hydrogen migration
C) [1,4] sigmatropic hydrogen migration D) [1,5] sigmatropic hydrogen migration
E) none of the above
5. Which of the following species can best serve as a radical initiator for radical
polymerization?
A) ROH B) ROR C) ROOR
D) RCOOR E) RCOOH
