P.12.A.6 Students know chemical reactions either release or absorb energy. E/S
Next Generation Science Standards
HS-PS1-g Use models to support that the release or absorption of energy from a chemical system depends upon changes in total bond energy
Catchy way to understand energy and chemical reactions.
Read Chapter 7.3
Outline the reading in your Science Notebook & include major points and diagrams/tables.
You should focus on the following essential questions:
- What happens to chemical bonds during a chemical reaction?
- What happens to energy during a chemical reaction?
Source: Prentice Hall Physical Science - Concepts in Action Chapter 7.3
Read directions and follow activity. Be sure to schedule time for lab activity with teacher in advance.
Review Chapter 7.3 and watching the videos, answer the questions on page 209 #1-7.
Use complete sentences and proper vocabulary/scientific terms.