1.

Consider the following cell reaction : 2Fe_((s)) + O_(2(g)) + 4H_((aq))^(+) to 2Fe_((aq))^(2+) + 2H_2O_((l)), E^(0) = 1.67 V At[Fe^(2+)] = 10^(-3) M, P_((O_2)) = 0.1 atmand pH=3 , the cell potential at25^(@) Cis

Answer»

`1.47 V `
`1.77 V `
`1.87 V `
`1.57 V `

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