Give balanced equations to obtain 1. H2 2. CO2 3. SO2 4. H2S from – InterviewSolution

1.

Give balanced equations to obtain 1. H2 2. CO2 3. SO2 4. H2S from dil. HCl.

Answer»

1. Zn + 2HCl → ZnCl₂ + H₂

2. Na₂CO₂ + 2HCl → 2NaCl + H₂O + CO₂

3. Na₂SO₃ + 2HCl → 2NaCl + H₂O + SO2

4. FeS + 2HCl → FeCl₂ + H₂S

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