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Gnesinka [82]
3 years ago
9

Hydrogen sulfide gas H2S and aqueous iron(II) chloride are formed by the reaction of aqueous hydrochloric acid HCl and solid iro

n(II) sulfide . Write a balanced chemical equation for this reaction
Chemistry
2 answers:
jasenka [17]3 years ago
5 0

Answer:

The balanced chemical equation for this reaction is:

2HCl (aq) + FeS (s) -----> FeCl2 (aq) + H2S (g)

Explanation:

Sav [38]3 years ago
5 0

Answer:

2HCl(aq.)+FeS(s)\rightarrow H_{2}S(g)+FeCl_{2}(aq.)

Explanation:

Unbalanced equation: HCl(aq.)+FeS(s)\rightarrow H_{2}S(g)+FeCl_{2}(aq.)

Balance Cl: 2HCl(aq.)+FeS(s)\rightarrow H_{2}S(g)+FeCl_{2}(aq.)

We can see both side of equation contains two H atoms, two Cl atoms, one Fe atom and one S atom.

Therefore it is a balanced equation.

Balanced equation: 2HCl(aq.)+FeS(s)\rightarrow H_{2}S(g)+FeCl_{2}(aq.)

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Explanation:

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Calculate the percent composition by mass of iron in Fe(NO3)3
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Answer:

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Explanation:

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