Chemistry, asked by RayanAydinn, 11 months ago

Why is it important to keep hydrochloric acid away from iron sulphide?

Answers

Answered by arnidhmv
1

Explanation:

Reactions. Iron sulfide reacts with hydrochloric acid, releasing hydrogen sulfide: FeS + 2 HCl → FeCl2 + H2S. FeS + H2SO4 → FeO + H2O + SO.

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