AP MOCK II

Only A and K showed out of the ten!
Things to clear up:
flame tests vs. spec 20 absorbance
go over flame colors
spec 20 ONLY works on colored ions!
Beer's Law formula in tables- it's IN there: a = molar abs const of SOLVENT, b= path length typically 1 cm c= conc.

fix 1999 mc question typos...

review srfc vs Kb or Ka