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Arrange the following metals in the incr...

Arrange the following metals in the increasing order of reducing power:
Li,Zn,Sn,Fe,Cu,Ag.
`E_(Li)^(0)=-3.045V , " "E_(Zn)^(0)=-0.762V`,
`E_(Sn)^(0)=-0.140V, " "E_(Fe)^(0)=-0.441V,`
`E_(Cu)^(0)=+0.337V, " " E_(Ag)^(0)=+0.779V`,

A

`AgltCu ltFeltSnltZnltLi`

B

`Li lt Zn lt Fe lt Sn lt Fe lt Zn lt Li`

C

`Ag lt Cu lt Sn lt Fe lt Zn lt Li`

D

`Li lt Zn lt Fe lt Sn lt Cu lt Ag`

Text Solution

Verified by Experts

The correct Answer is:
C
Application of emf series.
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