1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Chemistry
Potassium Permanganate
Which of the ...
Question
Which of the following reactions will release
H
2
O
2
?
A
B
a
O
2
+
H
2
S
O
4
→
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
2
−
E
t
h
y
l
a
n
t
h
r
a
q
u
i
n
o
l
A
i
r
−
−−−−−
→
L
o
n
g
t
i
m
e
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Caro's acid
+
H
2
O
→
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
Pyro sulfuric acid
H
2
O
−
−
→
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct options are
A
B
a
O
2
+
H
2
S
O
4
→
B
2
−
E
t
h
y
l
a
n
t
h
r
a
q
u
i
n
o
l
A
i
r
−
−−−−−
→
L
o
n
g
t
i
m
e
C
Caro's acid
+
H
2
O
→
(a)
B
a
O
2
+
H
2
S
O
4
→
H
2
O
2
+
B
a
S
O
4
(b)
2
−
E
t
h
y
l
a
n
t
h
r
a
q
u
i
n
o
l
A
i
r
−
−−−−−
→
L
o
n
g
t
i
m
e
2
−
E
t
h
y
l
a
n
t
h
r
a
q
u
i
n
o
n
e
+
H
2
O
2
(c)
H
2
S
O
5
C
a
r
o
′
s
a
c
i
d
+
H
2
O
→
H
2
S
O
4
+
H
2
O
2
(d)
H
2
S
2
O
7
P
y
r
o
s
u
l
f
u
r
i
c
a
c
i
d
H
2
O
−
−
→
2
H
2
S
O
4
S
u
l
f
u
r
i
c
a
c
i
d
Suggest Corrections
0
Similar questions
Q.
Which of the following reactions does not produce
H
2
O
2
?
Q.
the correct increasing order of acidity of
C
O
2
,
H
2
O
and
H
2
O
2
is:
Q.
In which of the
following reactions
H
2
O
2
is a reducing agent
Q.
Is the following reaction is a redox reaction?
B
a
O
2
+
H
2
S
O
4
→
B
a
S
O
4
+
H
2
O
2
Q.
Assertion (A): A disulphonic derivative of
H
2
O
2
is Caro's acid.
Reason (R): Caro's acid has one peroxy bond.
The correct answer is:
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Potassium Permanganate
CHEMISTRY
Watch in App
Explore more
Potassium Permanganate
Standard XII Chemistry
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app