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JIPMER 2018 Evening Paper
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© examsnet.com
Question : 6
Total: 98
Which of the following is correct displacement reaction
Ag
N
O
3
+ Cu → Cu
(
N
O
3
)
2
+ Ag
Pb
(
N
O
3
)
2
+ Cu → Cu
(
N
O
3
)
2
+ Pb
H2 + Zn
C
l
2
→ Zn + 2HCl
Cu + 2HCl → Cu
C
l
2
+
H
2
Validate
Solution:
(1)
According to ECS Ag
+
can displace by Cu
© examsnet.com
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