Kinetic energy diagram

Definition

A potential energy diagram is a graphical representation that illustrates the changes in potential energy of a system during a chemical reaction.

It visually displays the energy levels of reactants, products, and the transition state, helping to understand how energy is absorbed or released throughout the process. These diagrams are crucial for analyzing enthalpy changes, as they highlight whether a reaction is exothermic or endothermic.

5 Must Know Facts For Your Next Test

1. The potential energy diagram typically shows the potential energy of reactants at the starting point and products at the endpoint, with the highest point representing the transition state.
2. For exothermic reactions, the diagram will show a downward slope from reactants to products, indicating a release of energy.
3. In endothermic reactions, the potential energy diagram slopes upward, indicating that energy is absorbed from the surroundings.
4. The difference in height between the reactants and products on the diagram directly correlates with the change in
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