Agenda
1. Finish ES 4.12
2. Year in review
Questions
1. What is a chemical reaction, give an ?example?
2. What is a physical change.
3. What is the difference between kinetic ?energy and potential energy?
1. Finish ES 4.12
2. Year in review
Questions
1. What is a chemical reaction, give an ?example?
2. What is a physical change.
3. What is the difference between kinetic ?energy and potential energy?