Chapter 5.3 Enthalpy Flashcards
1
Q
ENTHALPY (H)
A
heat flow in processes that occur under constant pressure.
.Enthalpy = H
. is the INTERNAL ENERGY +the product of the PRESSURE and VOLUME of the system
H = E + PV
2
Q
The 3 state functions ( constants ) of
enthalpy are
A
- Internal Energy ( E)
- Pressure ( P)- atmospheric
- Volume ( V) of the container
3
Q
PRESSURE VOLUME WORK
A
the work involved in the expansion or compression of gases
