acid-basegas evolutionirreversible
Acid–carbonate gas evolution
NaHCO3 + HCl -> NaCl + H2O + CO2
NaHCO3 + HCl -> NaCl + H2O + CO2
Reactants: NaHCO3 + HClProducts: NaCl + H2O + CO2
Conditions: aqueous
| Element | Reactants | Products | Balanced |
|---|---|---|---|
| Na | 1 | 1 | ✓ |
| H | 2 | 2 | ✓ |
| C | 1 | 1 | ✓ |
| O | 3 | 3 | ✓ |
| Cl | 1 | 1 | ✓ |
Observable changes
Observable changes as per reaction type — gas evolution, precipitate, color change, or temperature change.
Particle interpretation
Particle view: atoms rearrange, bonds break and form, conserving atoms and charge.
Stoichiometry
Stoichiometric ratios from balanced coefficients.
Safety
Do not attempt hazardous preparations without training. Consult SDS and local safety rules.