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Tardigrade
Question
Chemistry
10 g of hydrogen and 32 g of oxygen were filled in a steel vessel and exploded. Amount of water produced in this reaction will be
Q.
10
g
of hydrogen and
32
g
of oxygen were filled in a steel vessel and exploded. Amount of water produced in this reaction will be
1886
209
Some Basic Concepts of Chemistry
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A
3
m
o
l
10%
B
4
m
o
l
25%
C
1
m
o
l
13%
D
2
m
o
l
52%
Solution:
2
g
1
m
o
l
H
2
+
16
g
0.5
m
o
l
1/2
O
2
→
18
g
1
m
o
l
H
2
O
10
g
of
H
2
=
5
m
o
l
and
32
g
of
O
2
=
1
m
o
l
∴
In this reaction, oxygen is the limiting reagent so amount of
H
2
O
produced depends on amount of
O
2
.
Since
0.5
m
o
l
of
O
2
gives
1
m
o
l
H
2
O
∴
1
m
o
l
of
O
2
will give
2
m
o
l
H
2
O