EQ: What is a chemical reaction?
We did a reading/vocabulary activity to review the difference between chemcial and physical changes. Click Here to do that activity.
Next, we played Kahoot to practice recognizing the difference between physical and chemical changes. Click here to review that Kahoot.
Next, we took notes on chemical reactions. The power point for that is Energy & Metabolism16.
We then practiced balancing chemical equations. Blocks 1 and 4 had to finish the worksheet (see me if you need a copy.)
Exit Ticket at the end of class:
- What are the reactants and products in this equation? Is it balanced? Explain how you know?
- CH4 + O2 –> CO2 + H2O