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Unit3_Lesson1:Thermo

Intro to Thermochemistry, calorimetry

QuestionAnswer
thermochemistry the study of energy changes that occur during chemical reactions and changes in state
heat represented by q, energy that transfers from one object to another because of a temperature difference between them
Law of Conservation of Energy in any chemical or physical process, energy is neither created or destroyed
endothermic a process where the system gains heat as the surroundings cool down
exothermic a process where the system loses heat as the surroundings heat up
heat capacity the amount of heat needed to increase the temperature of an object by exactly 1 degree C
specific heat the amount of heat it takes to raise the temperature of 1 gram of the substance by 1 degree C
Created by: sciteach79