Question

Is the chemical equation HCl + NaOH -> NaCl + H2O an acid-base reaction?

Answer 1

Yes, the chemical equation \( \text{HCl} + \text{NaOH} \rightarrow \text{NaCl} + \text{H}_2\text{O} \) represents an acid-base reaction. In this reaction, hydrochloric acid (HCl) donates a proton (H⁺) and acts as the acid, while sodium hydroxide (NaOH) donates a hydroxide ion (OH⁻) and acts as the base. The reaction produces sodium chloride (NaCl) and water (H₂O), and it is a classic example of a neutralization reaction, where an acid and a base react to form a salt and water.