Simple lab using markers, water, jelly jar, and coffee filter paper. (You can use rubbing alcohol instead of water, results are similar). Shows how you can physically separate a mixture, as well as demonstrate capillary action.
Simple lab using markers, water, jelly jar, and coffee filter paper. (You can use rubbing alcohol instead of water, results are similar). Shows how you can physically separate a mixture, as well as demonstrate capillary action.