Aluminum reacts with nitric acid to produce aluminum nitrate, nitric oxide gas, and water. The balanced chemical equation for this reaction is:

2Al + 6HNO3 → 2Al(NO3)3 + 3H2O + 3NO

This reaction is highly exothermic and can be dangerous if not carried out properly. It should only be conducted in a well-ventilated area and with proper safety precautions.