In the Science elective, students brought in sour candy to test for acidity. Each student received one of each type of eleven different kids of sour candy. First they taste tested the sour level and ranked them from most sour to least. Then they made a solution with the candy and added baking soda to see it react with water and candy. They ranked the candies by which ones made the most bubbles or foam. Then they looked in the ingredients to see what chemical was reacting.
No comments:
Post a Comment