SC.8.P.9.2

I am hoping this webpage helps you for section SC.8.P.9.2 and you can refer back to this tool whenever you feel like you don't fully understand this lesson. 

 

 

Some concepts in this section:

1. Differenciate between physical changes and chemical changes. Investigate and describe how temperature influences chemical changes.

2. Explore the Law of Conservation of Mass by demonstrating that mass is conserved when substances undergo physical and chemical changes.