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GivenE(Ag^(+)//Ag^(@) = 0.80V, E(Mg^(2+)...

Given`E_(Ag^(+)//Ag^(@) = 0.80V`, `E_(Mg^(2+)//Mg^(@) =-2.37V`,
`E_(Cu^(2+)//Cu) = 0.34V` , `E_(Hg_(2)^(2+)//(Hg))^(@) = 0.79V`
Which of the following statement is are incorrect ?

A

Ag

B

Cu

C

Co

D

Zn.

Text Solution

Verified by Experts

The correct Answer is:
D
The element with least value of reduction potential will displace other ions from the solution.
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