ΔH = ΔU + PΔV
when P is constant, then
ΔH = q
Ok I understand that because you can use the internal energy equation and substitute stuff.
So what about when pressure is not constant. Can you not measure enthalpy?
when P is constant, then
ΔH = q
Ok I understand that because you can use the internal energy equation and substitute stuff.
So what about when pressure is not constant. Can you not measure enthalpy?