1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Chemistry
Percentage Composition
The volume of...
Question
The volume of
0.1
M
H
2
S
O
4
required to neutralize 30 mL of
2.0
M
N
a
O
H
is:
A
100 mL
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
300 mL
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
400 mL
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
200 mL
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
B
300 mL
Solution:- (B)
300
m
L
Let
V
be the volume of
H
2
S
O
4
required.
Given:-
M
H
2
S
O
4
=
0.1
M
M
N
a
O
H
=
2
M
V
N
a
O
H
=
30
m
L
Now, as we know that
N
1
V
1
=
N
2
V
2
∵
N
=
n
×
M
Whereas
n
is the valence factor
Therefore,
n
1
M
1
V
1
=
n
2
M
2
V
2
For
H
2
S
O
4
;
n
=
2
For
N
a
O
H
;
n
=
1
Therefore,
2
×
0.1
×
V
=
1
×
2
×
30
⇒
V
=
60
0.2
⇒
V
=
300
m
L
Hence
300
m
L
of
H
2
S
O
4
is required to neutralize
30
m
L
of
2
M
N
a
O
H
.
Suggest Corrections
0
Similar questions
Q.
What volume of 0.3 M sulphuric acid is required to exactly neutralize 200 ml of 0.5 M NaOH?
Q.
The volume of 0.1 M NaOH required for the neutralization of 20ml of 0.05 M
H
2
C
2
O
4
Q.
What volume of
0.1
M
H
2
S
O
4
is required in
l
i
t
r
e
s
to neutralize completely
1
l
i
t
r
e
of a solution containing
20
g
of
N
a
O
H
?
Q.
The volume in ml of
0.1
M
solution of
N
a
O
H
required to completely neutralize
100
m
l
of
0.3
M
solution of
H
3
P
O
3
is :
Q.
What volume of
0.1
M
B
a
(
O
H
)
2
will be required to neutralize a mixture of
50
mL of
0.1
M
H
C
l
and
100
mL of
0.2
M
H
3
P
O
4
using methyl red indicator?
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
Percentage Composition and Molecular Formula
CHEMISTRY
Watch in App
Explore more
Percentage Composition
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