- Reviewed Sections 4.0 - chemical reactions.
- Did some examples & definitions.
- What is the definition of a chemical reactions?
- What are reactants & products?
- What 4 (FOUR) things do we look for to see if a chemical reaction has taken place?
- What is a Catalyst? Remember the car vs walking....the end point is the same.
- What is an Enzyme?
- What other 3 factors affect the RATE (speed) of a chemical reaction? Think about the sugar & the food colouring.
- You had questions #1-7 on page 170 to complete. These were due at the end of class or tomorrow. THEY WILL BE CHECKED.
- You got a review booklet to complete. This is Due on Thursday.
- Great work today 9G!
UNIT FINAL IS THURSDAY!
