List of supplies needed for lab (also on document)
List of supplies:
Instant snow packet (amazon)
Mini foil trays
Color tablets (amazon)
Picture of rusting object (from google)
I used this lab to demonstrate physical and chemical changes in my 7th grade science class. Students should be working in small groups. This lab was easy to set up and clean up after! It was a lot of fun the student's found it enjoyable!