E4. Describe an application of the Law of Conservation of Matter.
E6. Compare the physical and chemical characteristics of elements.
J1. Make accurate observations using appropriate tools and units of measure. (density lab)*

*add density lab to this chapter as it is a physical change

Chapter 5: Atomic Structure and the Periodic Table

E1. Trace the development of models of the atom to the present and describe how each model reflects the scientific understanding of their time.
K3. Develop generalizations based on observations.

Chapter 6: Chemical Names and Formulas

E5. Describe how atoms are joined by chemical bonding.

Chapter 7: Chemical Quantities