wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

In which of the following reactions the final product will give a black precipitate of HgS when treated with CS2 followed by HgCl2?

A
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is D
10 amines will give a positive for the mustard oil test giving a black precipitate of HgS.

(a)

(b)

(c)

(d)
In (d) only a 1o amine is formed.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Chemical Reactions of Amines
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon