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Author Question: How many grams of iron(II) sulfide is required to make 225 g of sulfuric acid, H2SO4? The reactions ... (Read 67 times)

lracut11

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on: Jul 8, 2021

Question 1

How many grams of H2 gas can be produced by the reaction of 54.0 grams of Al(s) with an excess of dilute hydrochloric acid in the reaction shown below?

2 Al(s) + 6 HCl(aq) → 2 AlCl3(aq) + 3 H2(g)

◦ 2.68 g
◦ 4.04 g
◦ 6.05 g
◦ 12.1 g

Question 2

How many grams of iron(II) sulfide is required to make 225 g of sulfuric acid, H2SO4? The reactions involved are given below.

4 FeS + 7O2→ 2 Fe2O3 + 4 SO2
 2 SO2 + O2→ 2 SO3
 SO3 + H2O → H2SO4

◦ 101 g
◦ 251 g
◦ 126 g
◦ 202 g
◦ 502 g
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by lracut11 on Jul 8, 2021

tuwy

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Reply #1 on: Jul 8, 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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lracut11

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Reply 2 on: Jul 8, 2021
Great answer, keep it coming :)

rachel

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Reply 3 on: Yesterday
Wow, this really help

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