What Does TST Stand For?

TST stands for Transition State Theory

Transition State Theory (TST) is a theoretical framework in chemistry that provides insight into the rate of chemical reactions. It posits that during a reaction, reactants must pass through a high-energy transition state before being converted into products. This theory helps in understanding the activation energy required for reactions and allows chemists to estimate reaction rates and mechanisms by analyzing the properties of the transition state. TST plays a crucial role in fields such as kinetics, catalysis, and enzyme action, enabling the prediction and analysis of complex chemical processes.