- #1

UCLphysics

- 4

- 0

## Homework Statement

Integrate the Clausius Clapeyron equation to get the saturated partial pressure equation.

## Homework Equations

dln(P)/dT = L/RT

^{2}

E

_{s}= E

_{s0}exp(-L/R (1/T - 1/T

_{0}))

## The Attempt at a Solution

P=E

_{s0}

∫L/RT (limits -> T &T

_{0}) = -L/R * (1/T - 1/T

_{0})

dln(P)/dT = 1/P*dP/dT?

I've managed to confused myself to the point where these are the only coherent workings I have. I feel that I'm close and missing a trick? My problem is how I get to the exp and the E

_{s0}constant. I know this is to do with dln(P)/dT, but the maths text book and the notes for the course I have don't help at all.