2
You visited us
2
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard X
Chemistry
Electrochemical Principles
The electroly...
Question
The electrolytic decomposition of water gives H2 and O2 in the ratio of
(A)1 : 2 by volume
(B)2 : 1 by volume
(C) 8 : 1 by mass
(D)1 : 2 by mass
Open in App
Solution
hydrogen and oxygen, liberated in a ratio of 2:1
option b
Suggest Corrections
2
Similar questions
Q.
The electrolytic decomposition of water gives
H
2
and
O
2
in the ratio of
Q.
The electrolytic decomposition of water gives
H
2
and
O
2
in the ratio of
Q.
Assertion :STATEMENT 1:
S
O
2
obtained either by the oxidation of
H
2
S
or decomposition of sulphate salt contains sulphur and oxygen in the mass ratio
1
:
2.
Reason: STATEMENT 2:
S
(
s
)
+
O
2
(
g
)
→
S
O
2
(
g
)
.
Q.
Assertion :Equivalent mass of ozone in the change
O
3
→
O
2
is 8. Reason: 1 mole of
O
3
on decomposition gives
3
2
moles of
O
2
.
Q.
Statement 1: The complete electrolysis of
45
grams of water will yield
40
grams of
H
2
and
5
grams of
O
2
.
Statement 2: Water is composed of hydrogen and oxygen in a ration of
8
:
1
by mass.
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
Refining
CHEMISTRY
Watch in App
Explore more
Electrochemical Principles
Standard X 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