OK, there have been quite a lot of significant additions and updates surrounding the intense activity of the opening of the school year. In the last couple of weeks you may have noticed the following changes;

AP Worksheets o1m (Beer’s law) and o1o (organic molecules in Mass Spec) have been added (answers to 01o are pending).

AP notes for Unit 01 have been updated to include some amended diagrams for PES, and to include the otential for questions on mixtures of elements in PES.