Top Posters
Since Sunday
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
r
4
Home Q & A Board Science-Related Homework Help Chemistry Organic Chemistry
New Topic  
hardy7luver hardy7luver
wrote...
Go to Answer
Posts: 130
Rep: 0 0
2 years ago

Question 1.

What are the monomers in a polyurethane?

▸ carboxylic acid and amine

▸ diisocyanate and diol

▸ isocyanate and alcohol

▸ amide and alcohol

▸ ester and amine

Question 2.

________ polymers are formed under conditions in which the individual monomers react with each other to form oligomers, which are then joined to form polymers.

▸ Graft

▸ Branched

▸ Chain growth

▸ Step growth

▸ none of these
Textbook 
Organic Chemistry

Organic Chemistry


Edition: 4th
Author:
Read 131 times
1 Reply
Replies
Answer verified by a subject expert
teamroketteamroket
wrote...
#1
Posts: 125
Rep: 0 0
2 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

hardy7luver Author
wrote...

2 years ago
You make an excellent tutor!
sudenzia
wrote...

Yesterday
Good timing, thanks!
riptide
wrote...

2 hours ago
Brilliant ツ
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1109 People Browsing
 102 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 272
  
 298
  
 297
Your Opinion
What percentage of nature vs. nurture dictates human intelligence?
Votes: 431
Previous poll results: Which 'study break' activity do you find most distracting?