An acid-base reaction is a chemical reaction that occurs between an acid and a base. Acids are substances that can donate a proton (H+) and bases are substances that can accept a proton. When an acid and a base react, they form a salt and water. This type of reaction is also known as a neutralization reaction.
1. Hydrochloric acid (HCl) + Sodium hydroxide (NaOH) → Sodium chloride (NaCl) + Water (H2O)
2. Sulfuric acid (H2SO4) + Potassium hydroxide (KOH) → Potassium sulfate (K2SO4) + Water (H2O)
Studying acid-base reactions is important in understanding the behavior of various substances and their interactions in the environment and in biological systems.