Today in the classroom:
First year chem will clean up their cyanotype stuff and then review for a redox/electrochem test tomorrow. This is the last unit test of the year before the final exam next week.
Second year chem didn't want to cyanotype, but that's okay. I'll get some rocket candy materials out today for those who want to try, but many of them are working on final projects for other classes or finishing missing work.
