Here are today’s CHM 111 notes.  These notes discuss energy diagrams.

[CHM 111: 03/01/2016 notes]

Here are the extra Chapter 12 practice problems on colligative properties and concentration calculations that we worked in today’s class.

[CHM 111: 03/01/2016 practice problems]

Any questions?  Any trouble accessing the notes? Ask questions or report problems using the comments link below.