Chemistry comes from the Latin word chemical which means a natural, physical process. Let’s do some experiments to see some natural, physical processes.
Two substances are distinct, each are a different composite of atoms in a structure of molecules.
See how they mix in this experiment.
What You Need: Milk, Dish Liquid, Food Coloring & Q-Tips
Directions: Pour milk onto plate, add food coloring. Dip Q-tip into dish liquid and touch the plate of milk. See what happens!
Chemistry for Kids, watch the experiment: http://www.youtube.com/watch?v=y1TNrdyqhcY&feature=youtu.be
Learn more about atoms, molecules and substances. Watch this video to learn more about atoms from Bill Nye the Science Guy