Given the standard reduction potential (E°) Fe₂+/Fe is)0.44 V, E° Fe2+/Fe3+ is)0.7 V. If Fe₂+, Fe₃+, and Fe solid are kept together, then:
a) Fe₂+ will oxidize Fe solid
b) Fe₃+ will reduce Fe solid
c) No redox reaction will occur
d) Fe₂+ will reduce Fe₃+