Lesson in preparation
Local and other chemical processes
Smelting, pulp and paper, food chemistry, photosynthesis and respiration, petrochemical smog, and the traditional practices of First Peoples (tanning hides, food, soap, natural bleach).
Not yet published
This lesson is coming soon.
We are still writing this lesson so it meets our standard of worked examples, verified figures and practice questions before it is published. Check back soon, or continue with another lesson in this unit.