Shown below is a segment of polypropylene. Which of the following terms describes the stereochemistry of the methyl substituents? 
A) atactic
B) isotactic
C) syndiotactic
D) tacky
E) peritactic
Correct Answer:
Verified
Q72: Dacron is a _.
A) polyester
B) polyamide
C) polycarbonate
D)
Q73: The stereochemistry observed in this polymer is
Q74: What are copolymers?
Q75: Draw the structure of the polymer produced
Q76: Natural rubber is a _.
A) polyamide
B) polyester
C)
Q78: The structure of cellulose is shown below.
Q79: Which of the following elements is necessary
Q80: Nylon 6 is a _.
A) polyurethane
B) polyester
C)
Q81: When the polymer below is hydrolyzed under
Q82: When the polymer below is hydrolyzed under
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents