How do you write a balanced equation for magnesium and hydrochloric acid?

The reaction between magnesium and hydrochloric acid combine to form a salt of magnesium chloride and release hydrogen gas. This single replacement reaction is a classic example of a metal reacting in an acid to release hydrogen gas.

Is this equation balanced or unbalanced Mg HCl → MgCl2 H2?

In the reaction Mg + HCl → MgCl 2 + H 2 , there is only 1 hydrogen atom on the reactant side while only 2 hydrogen atoms on the product side. That is, the equation is not balanced.

What is the reaction of hydrochloric acid and magnesium?

Explanation : The reaction between magnesium and hydrochloric acid combine to form a salt of magnesium chloride and release hydrogen gas. This single replacement reaction is a classic example of a metal reacting in an acid to release hydrogen gas.

What type of chemical reaction is Mg HCl → MgCl2 H2?

The type of this reaction is single replacement.