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Author Question: A balanced redox equation must have which of the following: I. The same number of each type of atom ... (Read 51 times)

hannahmadyronde

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on: Nov 5, 2023

Question 1

Write the formula of the weakest reducing agent. given the following standard reduction potentials in acid solution
O2 + 4H+ + 4e–→2H2O
E° = +1.23 V
Sn4+ + 2e–→Sn2+
E° = +0.13 V
Zn2+ + 2e–→Zn(s)
E° = –0.76 V
 


Question 2

A balanced redox equation must have which of the following:
    I. The same number of each type of atom on both sides of the equation
    II. The total number electrons lost in the oxidation equal to total number of electrons gained in the reduction
    III. The same total charge of all ionic species on both sides of the reaction
    IV. H2O present as a product or a reactant
◦ I, II, and III
◦ I and II
◦ I, III, and IV
◦ I, II, III, and IV
◦ III and IV
Chemistry ¦ Chang, Goldsby ¦ 11th Edition
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Marked as best answer by hannahmadyronde on Nov 5, 2023

Sophia0717

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Reply #1 on: Nov 5, 2023
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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hannahmadyronde

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Reply 2 on: Nov 5, 2023
Wow, this really help

xiaomengxian

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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