Coverage in lecture

[Robert Zellmer]

We got through 13.1 and 13.3 today and vapor-pressure lowering in
13.5.  For 13.5 this would be through page 544 (14th ed.), top of
page 551 (13th ed.) and page 533 (12th ed.).  Don't forget to read
the "A Closer Look" box in that subsection.  It's about the pressure
of a solution of two volatile substances and the mole fractions in
the gas phase, the last two examples I did in class.

Dr. Zellmer