Question

581. Given Fe+2 +2e → Fe(s)
E° = -0.447V
Fe+2 → Fe+3+e-
E° = -0.7717
Find Eº for the reaction Fe+3 + 3e + Fe(s)
(1) 0.34 V
(2) -0.041V
(3) +0.39 V
(4) -0.47 V​

Answer 1

Answer:

3 is right answer mark as brainlist