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Author Question: Using the following sequence of reactions, determine the order of reducing agents (strongest to ... (Read 97 times)

ENagel

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on: Feb 15, 2020

Question 1

Using the following portion of the activity series for oxidation half reactions

Ca(s) → Ca2+(aq) + 2e-
 Mg(s) → Mg2+(aq) + 2e-
 Zn(s) → Zn2+(aq) + 2e-
 Cu(s) → Cu2+(aq) + 2e-

determine which reaction will not occur.
◦ Zn(s) with Mg2+(aq)
◦ Zn(s) with Cu2+(aq)
◦ Ca(s) with Cu2+(aq)
◦ Ca(s) with Zn2+(aq)

Question 2

Using the following sequence of reactions, determine the order of reducing agents (strongest to weakest).

A + B+ → A+ + B
A + C+ → A+ + C
B + C+ → no reaction

◦ B > C > A
◦ A > C > B
◦ A > B > C
◦ C+ > B+ > A+
Chemistry ¦ McMurry, Fay, Robinson ¦ 7th Edition
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Marked as best answer by ENagel on Feb 15, 2020

frankwu0507

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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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ENagel

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Reply 2 on: Feb 15, 2020
Wow, this really help

xiaomengxian

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Reply 3 on: Yesterday
Gracias!

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