reaction coordinate diagrams

A reaction coordinate diagram visually represents how a chemical reaction progresses from reactants to products. It shows the energy changes along the way, with peaks representing transition states—high-energy, unstable points—and valleys representing stable forms or intermediates. The height difference between reactants and the transition state indicates the energy barrier that must be overcome for the reaction to proceed. Overall, it helps scientists understand the energy requirements and step-by-step process, providing insight into how quickly or easily a reaction occurs and what factors might influence it.