The standard cell potential (E°_cell)for the voltaic cell based on the reaction below is __________ V. Sn²⁺ (aq)+ 2Fe³⁺ (aq)→ 2Fe²⁺ (aq)+ Sn⁴⁺ (aq)

Question

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The standard cell potential is calculated using the standard reduction potentials of the half-reactions. The reduction potential for Sn⁴⁺/Sn²⁺ is -0.15 V and for Fe³⁺/Fe²⁺ is +0.77 V. The cell potential is the difference: E°_cell = 0.77 V - (-0.15 V) = +0.617 V.

The Standard Cell Potential (E°cell)for the Voltaic Cell Based on the Reaction

The Standard Cell Potential (E°_cell)for the Voltaic Cell Based on the Reaction