Thermochemistry: Energy Changes in Chemical Reactions

Ever wondered why some chemical reactions release heat while others absorb it? Uncover the science behind energy transformations that power our world. By the end of this course, you will possess a solid understanding of thermochemical principles, allowing you to analyze, calculate, and interpret energy changes in various chemical systems. What you'll learn: Understand fundamental concepts of heat, work, internal energy, and enthalpy. Apply Hess's Law to calculate enthalpy changes for complex reactions. Learn the principles of calorimetry and how to measure heat changes experimentally. Calculate standard enthalpies of formation and reaction using tabulated data. Explore the basic concepts of entropy and Gibbs free energy for predicting reaction spontaneity. Practice solving a range of thermochemical problems step-by-step. Analyze energy diagrams and reaction profiles to visualize energy flow. This course begins with foundational definitions and systematically builds your knowledge through essential laws and calculations, concluding with an exploration of reaction spontaneity. This course is designed for absolute beginners in chemistry with no prior knowledge of thermochemistry required. Begin your journey into the energetic world of chemical reactions today.