Question

Given: $E^0_{Fe^{3+}/Fe}$ = –0.036V, $E^0_{Fe^{2+}/Fe}$ = –0.439V
The value of standard electrode potential for the change,
$Fe^{3+} (aq) + e^- \longrightarrow Fe^{2+} (aq)$ will be:
(a) 0.385 V
(b) 0.770 V
(c) –0.270 V
(d) –0.072 V

Answer 1

(b) is correct option