Medusa56
Badges: 11
Rep:
?
#1
Report Thread starter 2 years ago
#1
Name:  IMG_20190108_150921-compressed.jpg.jpeg
Views: 72
Size:  41.1 KB
Why is the answer B? What about A???
0
reply
username3249896
Badges: 12
Rep:
?
#2
Report 2 years ago
#2
(Original post by Medusa56)
Name:  IMG_20190108_150921-compressed.jpg.jpeg
Views: 72
Size:  41.1 KB
Why is the answer B? What about A???
A forms ammonium ethanoate
It is an acid-base reaction
1
reply
Medusa56
Badges: 11
Rep:
?
#3
Report Thread starter 2 years ago
#3
(Original post by BobbJo)
A forms ammonium ethanoate
It is an acid-base reaction
Oooooo.... I thought it would be condensation, so I kind of mixed it up. Thanks 😁
1
reply
Medusa56
Badges: 11
Rep:
?
#4
Report Thread starter 2 years ago
#4
...
Attached files
Last edited by Medusa56; 2 years ago
0
reply
username3249896
Badges: 12
Rep:
?
#5
Report 2 years ago
#5
(Original post by Medusa56)
...
Recall the chemistry of acid chloride and carboxylic acid. They react in nucleophilic addition-elimination (condensation) with an alcohol to form an ester.

Amines and amides do not react with alcohols. Amine reacts with an acid chloride.

3 and 4 react with methanol to form the desired product. So the answer is C.
0
reply
Medusa56
Badges: 11
Rep:
?
#6
Report Thread starter 2 years ago
#6
thanks a lot again 😁❤
0
reply
X

Quick Reply

Attached files
Write a reply...
Reply
new posts
Back
to top
Latest
My Feed

See more of what you like on
The Student Room

You can personalise what you see on TSR. Tell us a little about yourself to get started.

Personalise

Do you think receiving Teacher Assessed Grades will impact your future?

I'm worried it will negatively impact me getting into university/college (162)
44.51%
I'm worried that I’m not academically prepared for the next stage in my educational journey (41)
11.26%
I'm worried it will impact my future career (29)
7.97%
I'm worried that my grades will be seen as ‘lesser’ because I didn’t take exams (76)
20.88%
I don’t think that receiving these grades will impact my future (34)
9.34%
I think that receiving these grades will affect me in another way (let us know in the discussion!) (22)
6.04%

Watched Threads

View All