Below are the half reactions for sulfate reduction using acetate as a source of electrons, energy, and carbon.
CO2 + 8e- -> CH3COO- (E0 = -0.29 volts)
SO42- + 8e- -> H2S (E0 = -0.22 volts)
If you balance and combine the reactions so that 320 moles of CH3COO- are oxidized to CO2, how many moles of H2S will be produced?
