Thermodynamics Flashcards
1
Q
Internal energy ∆U
A
∆U = q + w
2
Q
Work done (W)
A
W = -P∆V
3
Q
Work done in isothermal reversible expansion
A
W= -2.303nRTlog(Pi/Pf)
OR
W=-2.303nRTlog(Vf/Vi)
4
Q
Enthalpy ∆H
A
∆H=∆U + ∆nRT
5
Q
When pressure is increased, equilibrium shifts towards….
A
Where the number of moles is less
6
Q
A
