How to prove that
(a)(dU/dV)T=0
(b)(dH/dP)T=0
for an ideal gas.
Where U is internal energy per unit mass, V is volume, T is temperature (which is held constant for above 2 question), H is the enthalpy per unit mass, and P is the pressure.
I found this in a thermodynamics textbook. This is...
For an ideal gas, how to prove that:
(a) its internal energy does not change with volume at constant temperature
(b) its enthalpy does not change with pressure at constant temperature
Thanks.