Chemistry_Honors_6

Chemistry_Honors_6 - specific heat (problems) q = mC ∆ T...

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Chemistry Honors Thermochemistry Study Guide thermochemistry : the study of hear change in chemical reactions exothermic process : any process that gives off heat- transfers thermal energy to  the surroundings endothermic process : heat has to be supplied to the system by the surrounding Joule : measures energy H: enthalpy- used to qualify the heat flow into or out of a system in a process  that occurs at constant pressure heat capacity : the amount of heat required to raise the temperature of a given  quantity of the substance by one degree celcius
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Unformatted text preview: specific heat (problems) q = mC ∆ T calorimetry : the measurement of heat changes calorimeter (problems) phase changes and heat: What happens to temperature during phase change : the temperature stays the same Which phase changes are exo/endothermic?, (problems) molar heat of fusion : the energy required to melt one mole of solid molar hear of vaporization : the energy required to melt one mole of liquid first law of thermodynamics : energy cannot be created or destroyed thermochemical equations (problems)...
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This note was uploaded on 02/05/2012 for the course CHEM 101 taught by Professor Waldrep during the Spring '10 term at Saddleback.

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Chemistry_Honors_6 - specific heat (problems) q = mC ∆ T...

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