The balanced equation for the reaction of aluminum with aqueous hydrochloric acid is:

2 Al(s) + 6 HCl(aq) → 2 AlCl₃(aq) + 3 H₂(g)

Here's a breakdown:

* Al(s) represents solid aluminum.

* HCl(aq) represents hydrochloric acid in aqueous solution.

* AlCl₃(aq) represents aluminum chloride in aqueous solution.

* H₂(g) represents hydrogen gas.

Explanation:

* Aluminum (Al) is a reactive metal and reacts with acids like hydrochloric acid (HCl).

* This reaction is a single displacement reaction where aluminum displaces hydrogen from hydrochloric acid.

* The products formed are aluminum chloride (AlCl₃) and hydrogen gas (H₂).

* The equation is balanced to ensure that the number of atoms of each element on both sides of the equation is equal.