1.

The standard reduction potential for Fe^(2+)//Fe and Sn^(2+)//Sn electrodes are -0.44 and -0.14V respectively. For the givenn cell reaction, Fe^(2+)+Sn to Fe+SN^(2+), the standard EMF is

Answer»

0.42 V
`-0.42V`
`-0.30V`
`-1.10V`

ANSWER :C


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