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Class 12 NEET Chemistry Solutions Questions
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© examsnet.com
Question : 67
Total: 76
How many grams of
C
H
3
O
H
should be added to water to prepare
150
m
L
solution of
2
M
C
H
3
O
H
?
(1994)
9.6
×
10
3
2.4
×
10
3
9.6
2.4
Validate
Solution:
since the molecular mass of
C
H
3
O
H
is 32 , therefore quantity of
C
H
3
O
H
to prepare
150
m
L
solution of
2
M
C
H
3
O
H
=
(
2
1000
)
×
150
×
32
=
9.6
g
© examsnet.com
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