Final answer:
Yes, the reaction between magnesium and hydrochloric acid is an acid-base reaction, resulting in the formation of magnesium chloride and hydrogen gas.
Step-by-step explanation:
Yes, the chemical reaction between magnesium metal and hydrochloric acid solution is an acid-base reaction. The balanced chemical equation for the reaction is: Mg(s) + 2 HCl(aq) → MgCl(aq) + H₂(g)
In this reaction, magnesium (Mg) reacts with hydrochloric acid (HCl) to form magnesium chloride (MgCl) and hydrogen gas (H₂). Magnesium is a metal and hydrochloric acid is an acid, so this reaction is an example of an acid-base reaction.
The magnesium metal releases electrons which react with the hydrogen ions (H⁺) from the acid to produce hydrogen gas. This is a typical characteristic of an acid-base reaction.