00:01
In this video, we're going to review the concept of enthalpy, and actually the concepts of what a state function is and what extensive properties are in terms of enthalpy.
00:16
Of course, and those are also tied to the other state functions we're looking at in this particular chapter, mainly the change, the overall change in internal energy, which is delta e.
00:28
But this particular question asked about enthalpy.
00:31
Basically just discuss what a state function is and what extensive properties are.
00:37
So in this particular unit, when we're doing the calculations for enthalpy, for the change in internal energy, we're basically concerned with the initial or final states of these particular substances and those values.
00:55
In other words, they're pathway independent.
00:58
So we're basically concerned with what the state is in the beginning and what it is at the end and the difference...
