Tardigrade
Tardigrade - CET NEET JEE Exam App
Exams
Login
Signup
Tardigrade
Question
Chemistry
Which does not react with Fehling solution?
Q. Which does not react with Fehling solution?
1267
282
UP CPMT
UP CPMT 2006
Report Error
A
C
H
3
C
H
O
B
C
6
H
5
C
H
O
C
C
H
3
COC
H
3
D
glucose
Solution:
Aldehydes are oxidised by Fehling solution, while ketones do not react with Fehling solution
RC
H
O
+
[from Fehling solution]
2
C
u
2
+
+
3
O
H
−
→
RCO
O
−
+
Red
2
C
u
↓
+
2
H
2
O