What is used in manufacture soaps-fertilizers and soft drinks?

Sodium bicarbonate, commonly known as baking soda, is used in the manufacture of soaps, fertilizers, and soft drinks. In soaps, it acts as a cleaning agent and pH regulator, while in fertilizers, it serves as a source of sodium and can help improve soil quality. In soft drinks, sodium bicarbonate is used as a leavening agent and to regulate acidity, contributing to the beverage's overall flavor and texture.