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A student carries out the following reaction: 2 Fe (s) + 3 S (g) → Fe,S3 (s). The student determines that 0.32 moles of iron (III) sulfide were produced, resulting in a 76% yield. How could the student determine the initial amount of sulfur used? O A Convert moles of iron (III) sulfide to moles of sulfur using the mole ratio of 1 mole Fe,S3 mole S. O B. Convert moles of iron (III) sulfide to moles of sulfur using the mole ratio of 3 mole Fe,S:1 mole S. O C. Determine the moles of iron (III) sulfide if 100 percent were reacted by placing 76% equal to 0.32 moles/x and then converting moles iron (III) sulfide to moles of sulfur using the mole rati of 3:1. O D. Detemine the moles of iron (III) sulfide if 100 percent were reacted by placing 24% equal to 0.32 moles/x and then convert moles of iron (III) sulfide to moles of sulfur using the mole ratio of 3:1.

A student carries out the following reaction: 2 Fe (s) + 3 S (g) → Fe,S3 (s). The student determines that 0.32 moles of iron (III) sulfide were produced, resulting in a 76% yield. How could the student determine the initial amount of sulfur used? O A Convert moles of iron (III) sulfide to moles of sulfur using the mole ratio of 1 mole Fe,S3 mole S. O B. Convert moles of iron (III) sulfide to moles of sulfur using the mole ratio of 3 mole Fe,S:1 mole S. O C. Determine the moles of iron (III) sulfide if 100 percent were reacted by placing 76% equal to 0.32 moles/x and then converting moles iron (III) sulfide to moles of sulfur using the mole rati of 3:1. O D. Detemine the moles of iron (III) sulfide if 100 percent were reacted by placing 24% equal to 0.32 moles/x and then convert moles of iron (III) sulfide to moles of sulfur using the mole ratio of 3:1.

General Chemistry - Standalone book (MindTap Course List)
General Chemistry - Standalone book (MindTap Course List)
11th Edition
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter3: Calculations With Chemical Formulas And Equaitons
Section: Chapter Questions
Problem 3.26QP
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it 2_Stoichlometry (Spr2021 A student carries out the following reaction: 2 Fe (s) + 3 S (g) → Fe,S, (s). The student determines that 0.32 moles of iron (III) sulfide were produced, resulting in a 76% yield. How could the student determine the initial amount of sulfur used? O A. Convert moles of iron (III) sulfide to moles of sulfur using the mole ratio of 1 mole Fe,S:3 mole S. O B. Convert moles of iron (III) sulfide to moles of sulfur using the mole ratio of 3 mole Fe,S;:1 mole S. C. Determine the moles of iron (III) sulfide if 100 percent were reacted by placing 76% equal to 0.32 moles/x and then converting moles iron (III) sulfide to moles of sulfur using the mole ratio of 3:1. D. Determine the moles of iron (III) sulfide if 100 percent were reacted by placing 24% equal to 0.32 moles/x and then convert moles of iron (III) sulfide to moles of sulfur using the mole ratio of 3:1. Tormulas puZzie Begin reading journar notes
Transcribed Image Text:it 2_Stoichlometry (Spr2021 A student carries out the following reaction: 2 Fe (s) + 3 S (g) → Fe,S, (s). The student determines that 0.32 moles of iron (III) sulfide were produced, resulting in a 76% yield. How could the student determine the initial amount of sulfur used? O A. Convert moles of iron (III) sulfide to moles of sulfur using the mole ratio of 1 mole Fe,S:3 mole S. O B. Convert moles of iron (III) sulfide to moles of sulfur using the mole ratio of 3 mole Fe,S;:1 mole S. C. Determine the moles of iron (III) sulfide if 100 percent were reacted by placing 76% equal to 0.32 moles/x and then converting moles iron (III) sulfide to moles of sulfur using the mole ratio of 3:1. D. Determine the moles of iron (III) sulfide if 100 percent were reacted by placing 24% equal to 0.32 moles/x and then convert moles of iron (III) sulfide to moles of sulfur using the mole ratio of 3:1. Tormulas puZzie Begin reading journar notes
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