This demo lab represents Chemical and Physical changes.
Set-up:
Use q-tips and different chemicals for you to see different colors.
Usually you'll run your rainbow red, orange, yellow, green, blue and violet. When the fuel is added, some of the colors naturally will run together.
Set-up:
Use q-tips and different chemicals for you to see different colors.
Usually you'll run your rainbow red, orange, yellow, green, blue and violet. When the fuel is added, some of the colors naturally will run together.