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Author Question: What are appropriate methods for the generation of H2S?Reaction 1: FeS(s) + 2 H+(aq) H2S(g) + ... (Read 38 times)

krzymel

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on: Feb 15, 2020

Question 1

What is the structure of rhombic sulfur?
◦ crown shaped S8 molecules
◦ discrete S2 molecules
◦ polymeric Sn chains
◦ discrete S atoms

Question 2

What are appropriate methods for the generation of H2S?

Reaction 1: FeS(s) + 2 H+(aq) → H2S(g) + Fe2+(aq)
Reaction 2: CH3C(CS)NH2(aq) + H2O(l) + heat → CH3(CO)NH2(aq) + H2S(aq)
Reaction 3: 3 S(g) + 2 H2O(g) → SO2(g) + 2 H2S(g)
Reaction 4: 2 SO2(g) + 2 H2O(g) → 2 H2S(g) + 3 O2(g)

◦ Reactions 2 and 4
◦ Reactions 2 and 3
◦ Reactions 1 and 2
◦ Reactions 1 and 3
Chemistry ¦ McMurry, Fay, Robinson ¦ 7th Edition
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Marked as best answer by krzymel on Feb 15, 2020

ryrychapman11

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Reply #1 on: Feb 15, 2020
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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krzymel

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Reply 2 on: Feb 15, 2020
Great answer, keep it coming :)

Perkypinki

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Reply 3 on: Yesterday
Wow, this really help

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