# Problem: Use the standard half-cell potentials listed below to calculate the standard cell potential for the following reaction occurring in an electrochemical cell at 25°C. (The equation is balanced.) Sn(s) + 2Ag+(aq) → Sn2+(aq) + 2Ag(s) Sn2+(aq) + 2e- → Sn(s)                       E° = -0.14 V Ag+(aq) + e- → Ag(s)                           E° = +0.80 V A) +0.94 V B) -1.08 V C) +1.08 V D) +1.74 V E) -1.74 V

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Use the standard half-cell potentials listed below to calculate the standard cell potential for the following reaction occurring in an electrochemical cell at 25°C. (The equation is balanced.)

Sn(s) + 2Ag+(aq) → Sn2+(aq) + 2Ag(s)

Sn2+(aq) + 2e- → Sn(s)                       E° = -0.14 V
Ag+(aq) + e- → Ag(s)                           E° = +0.80 V

A) +0.94 V

B) -1.08 V

C) +1.08 V

D) +1.74 V

E) -1.74 V

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Based on our data, we think this problem is relevant for Professor Erster's class at SUNY.