- #1
iScience
- 466
- 5
Hi, i just wanted to confirm that i had the concepts right.
So, if i was on Earth and i created something out of nothing (please just bear with me..), and i supplied all the heat that the created system had, then the total energy i would be supplying would be the enthalpy right?
and if i were to do the exact same thing, create a system out of nothing, except this time i let the environment give the system its heat, then the total energy i would be supplying would just be the work needed to create the system which is the helmholtz energy right?
and gibbs... I've looked and looked online and in my book but I'm still confused conceptually; it just says a process taking place at constant pressure and constant temperature, and then just gives..
ΔG=ΔH-TΔS
what does it mean?.. ie/and what is the gibbs free energy conceptually?
(i already read wikipedia please don't copy and paste)
So, if i was on Earth and i created something out of nothing (please just bear with me..), and i supplied all the heat that the created system had, then the total energy i would be supplying would be the enthalpy right?
and if i were to do the exact same thing, create a system out of nothing, except this time i let the environment give the system its heat, then the total energy i would be supplying would just be the work needed to create the system which is the helmholtz energy right?
and gibbs... I've looked and looked online and in my book but I'm still confused conceptually; it just says a process taking place at constant pressure and constant temperature, and then just gives..
ΔG=ΔH-TΔS
what does it mean?.. ie/and what is the gibbs free energy conceptually?
(i already read wikipedia please don't copy and paste)