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Which of the following metals could be u...

Which of the following metals could be used successfully to galvanize iron?
[Given:
`E_(Ni^(+2)//Ni)^(@) = -0.23V` ``E_(Cu^(+2)//Cu)^(@) = -0.34V`
`E_(Sn^(+2)//Sn)^(@) = -0.14V` `E_(Mn^(+2)//Mn)^(@) = -1.18V`
`E_(Fe^(+2)//Fe)^(@) = -0.41V`

A

Ni

B

Cu

C

Sn

D

Mn

Text Solution

Verified by Experts

The correct Answer is:
D
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