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Author Question: The Claus reactions, shown below, are used to generate elemental sulfur from hydrogen sulfide. 2H2S ... (Read 140 times)

jparksx

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on: Mar 21, 2021

Question 1

The average mass of a carbon atom is 12.011. Assuming you were able to pick up only one carbon unit, the chances that you would randomly get one with a mass of 12.011 is __________.

◦ 0%
◦ 0.011%
◦ about 12%
◦ 12.011%
◦ greater than 50%

Question 2

The Claus reactions, shown below, are used to generate elemental sulfur from hydrogen sulfide.

    2H2S + 3O2→ 2SO2 + 2H2O

    SO2 + 2H2S → 3S + 2H2O

How much sulfur (in grams) is produced from 12.0 grams of O2?


◦ 54.1 g
◦ 8.0 g
◦ 12.0 g
◦ 24.1 g
◦ none of these are correct
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
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Marked as best answer by jparksx on Mar 21, 2021

wergv

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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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jparksx

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Reply 2 on: Mar 21, 2021
Thanks for the timely response, appreciate it

xiaomengxian

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Reply 3 on: Yesterday
:D TYSM

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