Stoichiometry

Stoichiometry is the branch of chemistry that deals with the relationships between the quantities of reactants and products in chemical reactions. It allows scientists to predict how much of each substance is needed to produce a desired amount of product. By using balanced chemical equations, stoichiometry helps ensure that materials are used efficiently and reduces waste. Essentially, it answers questions like, “If I have this much of one ingredient, how much of another will I need?” This is crucial in various applications, from cooking to industrial manufacturing and environmental science.