Homework

Ch.19 Review p. 339 (all)
Concept Review p. 339 (all)
Problems p. 340-341 (all)

Atomic Structure Lab (If absent on October 10th or 11th please se Mr. 
McDonalsd ASAP for a make up assignment)

Subatomic Particle Trifold Project  (In class project)  Oct 10,11