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Consider the following cell reaction : 2...

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 atm ` and `pH=3 `, the cell potential at ` 25^(@) C ` is

A

`1.47 V `

B

`1.77 V `

C

`1.87 V `

D

`1.57 V `

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The correct Answer is:
D
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