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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Whelan Whelan
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9 years ago
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)

A) Reactions 1 and 2
B) Reactions 1 and 3
C) Reactions 2 and 3
D) Reactions 2 and 4
Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
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hbutler2hbutler2
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