Chemistry Unit 7 Review Sheet
This is not comprehensive, but its a good start. It would be helpful to look at the SAT II Book
questions cross-referenced to these chapters.
Know the gas laws (see gas law summary sheet):
- Ideal Gas Law (PV = nRT
Understanding Quantum Numbers & Electron Configurations
Heisenbergs Uncertainty Principle states that we cannot simultaneously know the position and
momentum of any electron in an atom. We would like to have some way to keep track of electrons in an
Thermochemistry Practice Quiz
For the reaction:
2NH3 (g) + 3O2 (g) + 2CH4 (g) 2HCN (g) + 6H2O (g)
Hrxn = ?
Draw Lewis structures for each reactant and product molecule.
Use the average bond energy table on the next page to calculate Hrxn.