A voltaic cell is made by placing an iron electrode in a compartment in which the Fe2+ concentration is 2.0 × 10-5 M and by placing a Pt electrode in the other compartment,in which the H+ concentration is 3.4 M and
= 1.00 atm.The Fe2+/Fe half-cell reduction potential is -0.41 V,and the H+/H2 half-cell reduction potential is 0.00 V.What is the value of E° for this cell,and which electrode is the anode?
A) 0.41 V,Fe
B) 0.90 V,Pt
C) -0.41 V,Pt
D) -0.41 V,Fe
E) 0.41 V,Pt
Correct Answer:
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