Tardigrade
Tardigrade - CET NEET JEE Exam App
Exams
Login
Signup
Tardigrade
Question
Chemistry
Glucose on reaction with Fehling solution gives
Q. Glucose on reaction with Fehling solution gives
1729
272
MHT CET
MHT CET 2010
Biomolecules
Report Error
A
cupric oxide
14%
B
cuprous oxide
37%
C
saccharic acid
14%
D
both (b) and (c)
35%
Solution:
g
l
u
cose
C
5
H
11
O
5
C
H
O
+
(
f
ro
m
F
e
h
l
in
g
so
l
u
t
i
o
n
)
C
u
O
O
H
−
g
l
u
co
ni
c
a
c
i
d
C
5
H
11
O
5
COO
H
+
c
u
p
ro
u
s
o
x
i
d
e
(
re
d
ppt
.
)
C
u
2
O