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Author Question: Consider the following reaction: 2A + B 3C + D3.0 mol A and 2.0 mol B react to form 4.0 mol C. ... (Read 44 times)

bobbie

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on: Mar 21, 2021

Question 1

Consider the fermentation reaction of glucose:

   

A 1.00-mole sample of C6H12O6 was placed in a vat with 100 g of yeast. If 62.2 grams of C2H5OH was obtained, what was the percent yield of C2H5OH?


◦ 67.5%
◦ 33.8%
◦ 100%
◦ 62.2%
◦ none of these are correct

Question 2

Consider the following reaction:
              2A + B→ 3C + D
3.0 mol A and 2.0 mol B react to form 4.0 mol C. What is the percent yield of this reaction?

◦ 50%
◦ 67%
◦ 75%
◦ 89%
◦ 100%
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
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Marked as best answer by bobbie on Mar 21, 2021

Christopher

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Reply #1 on: Mar 21, 2021
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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bobbie

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Reply 2 on: Mar 21, 2021
Gracias!

frankwu0507

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Reply 3 on: Yesterday
Wow, this really help

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