Page 1 of 1

### Constant pressure

Posted: Wed Feb 13, 2019 11:48 am
I know that when there is constant temperature $\Delta$U = 0, but if there is constant pressure in a system, what things can we say about it?

### Re: Constant pressure

Posted: Wed Feb 13, 2019 12:02 pm
if pressure is constant, we know that w=-PdeltaV and we know that q=deltaH