Published by:
CGP EDU Academic Team
Published on: August 12, 2026
During Lassaigne's test, 
and 
present in an organic compound change into:
A
and NaCN
B
NaCNS
C
and NaCN
D
and 
Text Solution
Verified by ExpertsThe correct answer is:
B
If both 
and 
are present, it may result in the formation of NaCNS during fusion with
sodium metal 
If sodium metal is present in excess, the sulphocyanide formed decomposes into sodium cyanide and sulphide. 
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
Which of the following compounds will give Lassaigne's test for nitrogen?
Lassaigne's test in qualitative analysis is used to detect
In an organic compound, phosphorus is estimated as
During the fusion of an organic compound with sodium metal, nitrogen of the compound is converted i…
Violet coloured complex obtained in the detection of sulphur is
In Lassaigne's method, organic compound is fused with