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Standard reduction potentials

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Reference no: EM131903724

From the standard reduction potentials, identify reaction pair that is candidate for batteries that would produce more than 5 V of electrical potential under standard conditions. Select both half-reactions.

  • Li+(aq) + e- → Li(s) Eº = -3.0401 V
  • Fe2+(aq) + 2e- → Fe(s) Eº = -0.447 V
  • F2(g)+ 2e- → 2F-(aq)Eº = 2.866 V
  • 2H3O+(aq) + 2e- → H2(g) + 2H2O(l)Eº = 0.000 V
  • Cl2(g) + 2e- → 2Cl-(aq) Eº = 1.358 V
  • Cu2+(aq) + 2e- → Cu(s)

Reference no: EM131903724

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