Ideal Gas State Equation
Scientific method
Form a hypothesis,an educated guess
or logical conclusion from known facts.
Compared against all available data
and the details developed
consistent?
a Theory in mathematical form
always correct for many years
a scientific law
Y
N
Constructs
a model
Approximations
Reality
Not Perfect!
1 Calorie = 4.184 Joule
change of volume & otherschange of temperature
T?V,…
Thermochemistry
Thermodynamics for Chemical Reactions
Standard State
Enthalpy of Formation
Enthalpy of Combustion
Temperature Dependence
