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Byju's Answer
Standard XII
Chemistry
Types of Solution
A one liter s...
Question
A one liter solution of 2 M NaOH can be prepared with:
A
20 g NaOH
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B
40 g NaOH
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C
60 g NaOH
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D
80 g NaOH
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E
100 g NaOH
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Solution
The correct option is
D
80 g NaOH
Molar mass of
N
a
O
H
=
40
g
/
m
o
l
e
2
=
M
a
s
s
o
f
s
o
l
u
t
e
/
(
40
×
1
)
So, Mass of
N
a
O
H
=
80
g
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0
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