THERMOCHEMICAL In the Thermochemical there is The law of conservation of energy energy can not be created or destroyed, can only be changed from one form to another. Exoterm Reactions And Endoterm Basically, enthalpy changes occur because of the energy transfer between the system and the environment. The system is something that becomes the center of attention and observation in a reaction, while the environment is everything that is outside a system . 1. Exothermic reaction Exothermic reaction is a reaction that occurs with the release of heat from the system to the environment or heat-releasing reactions. One feature of exothermic reactions is that during the reaction process, the system temperature rises. Burn books are examples of exothermic reactions. Example Exothermic reaction : 1. Burning Reaction 2. Respiratory Reactions 3. Formal Reactions 4. Water Becomes Ice 5. Water Vapor Becomes Water...
DESIGN OF LEARNING IMPLEMENTATION Education Unit : SMA N 1 Rengat Subject : Chemistry Class / Semester : XI / 1 Main Material : Thermochemistry Time Allocation : 2 meetings, 8 JP x 45 Minutes A. Core Competencies 1. To live and practice the religious teachings that he embraces 2. Living and practicing honest, disciplined, responsible, caring (cooperative, tolerant, peaceful) behavior, c...