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Byju's Answer
Standard XII
Chemistry
Stoichiometry
Reactions whi...
Question
Reactions which can be called as double displacement reactions is/are :
A
precipitation reactions
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B
neutralization reactions
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C
both A and B
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D
none of the above
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Solution
The correct option is
C
both A and B
Precipitation and neutralization reactions are double displacement reactions.
for example-
Precipitation reaction-
2
A
g
+
2
H
C
l
→
2
A
g
C
l
+
H
2
Neutralization reaction-
N
a
O
H
+
H
C
l
→
N
a
C
l
+
H
2
O
in these reactions, displacement of ions takes places in two compounds so it is a double displacement reaction.
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