CH-71
Neutralisation
Chemistry · Secondary 3 · Easy · Neutralisation
Which equation represents a neutralisation reaction between an acid and an alkali producing a salt and water only?
- HCl + Na₂CO₃ → NaCl + CO₂ + H₂O
- HCl + NaOH → NaCl + H₂O
- H₂SO₄ + CuO → CuSO₄ + H₂O
- HNO₃ + Mg → Mg(NO₃)₂ + H₂
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