Sunday

November 23, 2014

November 23, 2014

Posted by **Sar** on Monday, August 23, 2010 at 4:33pm.

In P2/P1=delta H vaporization/R (1/T2- 1/T1)

I am trying to find at At what temperature does acetone have Pvap= 111 mm Hg.

Acetone, a common laboratory solvent, has Delta H vap= 29.1kJ/mol and a normal boiling point of 56.2 C.

I could easily do this problem if I was able to correctly rearrange the equation.

Can someone explain to me how to rearrange this?

- Chemistry -
**bobpursley**, Monday, August 23, 2010 at 5:10pm(ln(P2/P1) * R )/deltaHv + 1/T1=1/T2

- Chemistry -
**Sar**, Monday, August 23, 2010 at 5:57pmThank you very much!

**Answer this Question**

**Related Questions**

ap chemistry - Use the Clausius-Clapeyron equation to cal- culate the ...

Chemistry - I need help in solving this problem: A certain substance has a heat ...

CHEMISTRY - if a pure liquid in a sealed container is in equilibrium with its ...

AP Chemistry - Use the Clausius-Clapeyron equation to calculate the temperature ...

chem - The normal boiling point of Ta is 5425°C. What is its vapor pressure in ...

Chemistry - If you can show me an example of one problem, I have no idea how to...

AP Chemistry - These are some lab questions from the following lab: Vapor ...

Chem II/College - Using the Clausius Clapeyron equation determine the vapor ...

Chemistry - I'm working on a problem dealing with calculating the heat of ...

chemistry - When a student plotted ln [vapor pressure of a gas] vs. inverse ...