Top Posters
Since Sunday
s
5
g
5
K
5
o
5
g
5
o
4
k
4
s
4
I
4
k
4
j
4
o
4
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
ilikescience ilikescience
wrote...
Go to Answer
Posts: 61
Rep: 1 0
11 years ago
wHY DOES IT YEILD THIS KIND OF RESULT?
Read 380 times
3 Replies
Replies
wrote...
#1
11 years ago
Hmmm... Looking at their structures, I don't see anything that should happen...
Answer accepted by topic starter
tonyagodseytonyagodsey
wrote...
#2
Posts: 38
Rep: 0 0
11 years ago
Sign in or Sign up in seconds to unlock everything for free
This verified answer contains over 140 words.
1

Related Topics

wrote...
#3
11 years ago
with asprin, then there should be no reaction as there is no phenol group (-OH attached to a benzene ring) for the iron (III) chloride to react with. However, the phenol group is present in salicylic acid, so a brightly coloured violet-purple colour is seen. still trying to find out the reaction between S.A and the iron chloride though.

as to the last answerer (sp?), the aspirin should hydrolyse back to salicylic acid and acetic anhydride. however, acetic anhydride is so reactive, that the reaction will immediatly reverse again, or it will (more likely) convert back into its original substance acetic ethanoate on contact with water (even water from the air will allow this to happen)

hope that helps
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  987 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 319
  
 1803
  
 751
Your Opinion
Which is the best fuel for late night cramming?
Votes: 146
Previous poll results: What's your favorite math subject?