Exam3Summary.pdf_, filename=_Exam3Summary.pdf_, filename=_Exam3Summary.pdf_, filename=_Exam3Summar

Exam3Summary.pdf_, filename=_Exam3Summary.pdf_, filename=_Exam3Summary.pdf_, filename=_Exam3Summar

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Chem 109 Exam 3 Summary Sheet Chapter 6 Energy – be able to identify the difference between energy, work, heat, kinetic energy, potential energy, thermal energy, chemical energy. Be able to apply the Law of Conservation of Energy to a given situation System/Surroundings – be able to determine the system and surroundings of a given situation (what is the boundary?) and how the energy is transferred in that situation. State Function – be able to recognize a variable that is a state/path functions Heat Capacity – be able to perform calculations involving heat capacity, including heat capacity of calorimeter and specific heat capacities of substances (typically done with experimental evidence like changes in temperature of calorimeters) Work – describe and/or recognize how a chemical reaction can do work and how to calculate the amount of work done. Calorimetry – describe the similarities and difference between a bomb calorimeter and a coffee- cup calorimeter. Calorimetry Reactions – describe how changes in energy and changes in enthalpy are determined and which type of calorimeter is used to determine each. Endothermic/Exothermic – be able to describe a reaction/situation as endothermic and/or
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This test prep was uploaded on 04/12/2008 for the course CHEM 109 taught by Professor Malina during the Spring '08 term at UNL.

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Exam3Summary.pdf_, filename=_Exam3Summary.pdf_, filename=_Exam3Summary.pdf_, filename=_Exam3Summar

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