Question

43. Consider the following cell reaction :
2Fe(s)+O2 (g)+4H*(aq)-2Fe2+ (aq) +2H20(1)
Eº=1.67 V
At [Fe2+]=10-3 M, P(02) = 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​

Answer 1

Explanation:

b)1.77 V

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