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Author Question: Reduction half-reactions with corresponding standard half-cell potentials are shown below.Zn2+(aq) + ... (Read 48 times)

segrsyd

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on: Feb 15, 2020

Question 1

In order for a cell potential to be a standard cell potential, the concentration of all ions in solution must be ________ M, the partial pressures of all gaseous species must be ________ atm, and the temperature must be ________ K.

Question 2

Reduction half-reactions with corresponding standard half-cell potentials are shown below.

Zn2+(aq) + 2 e- → Zn(s) E° = - 0.76 V
Al3+(aq) + 3 e- → Al(s)E° = - 1.66 V

The standard potential for the galvanic cell that uses these two half-reactions is ________ V.
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Marked as best answer by segrsyd on Feb 15, 2020

daiying98

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Reply #1 on: Feb 15, 2020
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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segrsyd

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Reply 2 on: Feb 15, 2020
Great answer, keep it coming :)

bitingbit

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

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