Thermochemistry

Key Terms & Concepts

calorie

calorimeter

calorimetry

endothermic

enthalpy change

enthalpy of combustion

enthalpy of fusion

enthalpy of vaporization

entropy

exothermic

free energy

 

 

heat

heat capacity

Heat of combustion

heat of reaction

Hess’s law

hydrocarbons

internal energy

joule

specific heat

spontaneous process

standard enthalpy of formation

state function

standard state

surroundings

system     

temperature

thermal energy

thermodynamics

thermochemistry

work

universe