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Author Question: Calculate the cell potential for the following reaction that takes place in an electrochemical cell ... (Read 80 times)

Diane

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on: Nov 18, 2019

Question 1

Calculate the cell potential for the following reaction that takes place in an electrochemical cell at 25 °C:

Sn(s) ∣ Sn2+(aq, 0.022 mol L-1) Ag+(aq, 2.7 mol L-1) ∣ Ag(s)

E°(Sn2+/Sn) = -0.14 V and E°(Ag+/Ag) = +0.80 V

◦ -0.66 V
◦ -0.83 V
◦ +1.01 V
◦ +1.31 V
◦ +0.01 V

Question 2

Calculate the cell potential for the following reaction that takes place in an electrochemical cell at 25 °C:

Sn(s) ∣ Sn2+(aq, 0.100 mol L-1) Ag+(aq, 0.200 mol L-1) ∣ Ag(s)

E°(Sn2+/Sn) = -0.14 V and E°(Ag+/Ag) = +0.80 V

◦ +0.95 V
◦ -0.03 V
◦ -2.68 V
◦ +0.93 V
◦ +2.10 V
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Marked as best answer by Diane on Nov 18, 2019

amynguyen1221

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Reply #1 on: Nov 18, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Diane

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Reply 2 on: Nov 18, 2019
YES! Correct, THANKS for helping me on my review

ashely1112

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Reply 3 on: Yesterday
Wow, this really help

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