Solve
Study
Textbooks
Guides
Join / Login
>>
Class 11
>>
Chemistry
>>
Hydrogen
>>
Hydrogen Peroxide
Hydrogen Peroxide
Revise with Concepts
Hydrogen Peroxide - preparation, Properties, Structure and Uses
Example
Definitions
Formulaes
Learn with Videos
Preparation of Hydrogen Peroxide
18 mins
Physical Properties And Structure of Hydrogen Peroxide
20 mins
Chemical Properties of Hydrogen Peroxide
15 mins
Uses of Hydrogen Peroxide
7 mins
Quick Summary With Stories
Properties and Structure of Hydrogen Peroxide
3 mins read
Uses of Hydrogen Peroxide
3 mins read
Important Questions
The reaction of aqueous
K
M
n
O
4
with
H
2
O
2
in acidic conditions gives:
Medium
NEET
View solution
>
The reaction
H
2
S
+
H
2
O
2
→
S
+
2
H
2
O
describes:
Hard
View solution
>
From the following statements regarding
H
2
O
2
, choose the incorrect statement?
Hard
View solution
>
(a)
H
2
O
2
+
O
3
→
H
2
O
+
2
O
2
(b)
H
2
O
2
+
A
g
2
O
→
2
A
g
+
H
2
O
+
O
2
Role of hydrogen peroxide in the above reactions is respectively:
Medium
NEET
View solution
>
In which of the following reactions,
H
2
O
2
acts as a reducing reagent ?
Hard
View solution
>
Hydrogen peroxide is prepared in the laboratory by:
Medium
View solution
>
Half litre each of three samples of
H
2
O
2
labelled
1
0
volume,
1
5
volume and
2
0
volume are mixed and then diluted with equal volume of water. The relative strength of resultant
H
2
O
2
solution is:
Hard
View solution
>
The volume of
2
0
V
−
H
2
O
2
solution, required to prepare
5
litres of oxygen at STP is:
Medium
View solution
>
H
2
O
2
solution used for hair bleaching is sold as a solution of approximately 5.0 g
H
2
O
2
per 100mL of the solution. The molecular mass of
H
2
O
2
is 34. The molarity of this solution is approximately :
Medium
View solution
>
H
2
O
2
acts as an oxidising agent in:
Medium
View solution
>