In this lab, students will investigate how the following factors affect the speed of a chemical reaction:
I use this with my 7th grade physical science class after we go over our reaction rate notes (as a way to test the notes). It would also work well with a high school physical science class, or basic chemistry.
This includes a pre-lab (I print it with the lab directions on the back), the lab directions, as well as the lab worksheet.
I also have a video of the lab available, for student make-up, or teacher instruction.