Wednesday, March 28, 2012

Thermodynamics

Here is a great  multiple choice review at sciencegeek.net. 

READING GUIDE ANSWER KEY - ALL SIX PAGES
 - updated link 

QUIZ tomorrow.  Know what G, S, and H are and know their units!
                               Know the equation that relates them!






Monday, March 26, 2012

Studying for Thermochemistry

The powerpoint will be posted on 3/26 on the assignment calendar.
 Here is the Hess's Law practice with answers.
Another great place to study is actually from sparknotes: we do not have to calculate enthalpy from bond energies, but everything else matches our unit.
Your reading guide is very useful; this book has good concise explanations for this chapter. We have already looked at the endo and exothermic energy diagrams in chapter 9 that include activation energy. Don't forget about those.
Here is the heat of solution lab that we completed or will complete in the computer lab.
Email me if I can post something else for you!