9th Graders Learn about Chemical Bonding

9th grade Integrated Science I students started their unit on chemical bonding this week. During this unit, 9th graders will be solving a mystery using their knowledge of the elements and chemical bonding. In the first experiment, they explored the difference oxygen can make by observing water and hydrogen peroxide react with potatoes, yeast, and potassium iodide. Check out some photos from the lab.