One everyday neutralization reaction is the use of Tums or other heartburn relief medications to settle an upset stomach. Another such reaction involves the use of baking powder in everyday baking activities.
A neutralization reaction occurs when an acid and a base mix to create water and a salt. The use of heartburn medications introduces a base to stomach acid, neutralizing the excess acid and reducing discomfort. Baking powder contains an acid and a base that, when mixed, create water and carbon dioxide gas, which causes baked goods to rise. Other common neutralization reactions include the use of toothpaste to reduce acidity in the mouth and soil treatments to alter the acidity levels in a home garden.