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Author Question: Find Ecell for the following voltaic cell at 25 C: Ti(s) Ti2+(aq) (0.550M) Sn2+(aq) (0.005 M) Sn(s) ... (Read 65 times)

hubes95

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Question 1

Find Ecell at 25 °C for the following voltaic cell:
Cu(s) Cu2+(aq) (0.10 M) Cu2+(aq) (0.85 M) Cu(s)

The half-reaction is:
Cu2+(aq) + 2 e-→ Cu(s) = +0.377 volts

◦ +0.0209 V
◦ +0.0550 V
◦ +0.0275 V
◦ -0.0209 V
◦ +0.310 V

Question 2

Find Ecell for the following voltaic cell at 25 °C:
Ti(s) Ti2+(aq) (0.550M) Sn2+(aq) (0.005 M) Sn(s)

The half-reactions are:
Ti2+(aq) + 2 e- Ti(s) = -1.630 V
Sn2+(aq) + 2 e- Sn(s) = -0.137 V

◦ 1.372 V
◦ 1.707 V
◦ 1.646 V
◦ 1.433 V
◦ -1.646 V


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Marked as best answer by hubes95 on Jul 8, 2021

mjenn52

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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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hubes95

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Reply 2 on: Jul 8, 2021
Gracias!


mochi09

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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