Learning Target: I will understand what is a physical/chemical change and what are physical/chemical properties.
BR(7) What is the Law of Conservation of Mass?
1. Go over Flashbacks and collect them for a grade.
2. Go over the directions for A Coll Reaction- Verifying the Law of Conservation of Mass pg 13 and 14
3. Do the Lab pg 15 and 16
4. Go over the answers
Homework : Finish any work that is needed
