High School, Experiment with Atoms and Molecules Science Projects (2 results)
Get to the tiny level of atoms and molecules to understand how chemicals interact to create some large-scale impact, like forming beautiful crystals or melting ice. Experiment with changing how molecules interact at a scale you can measure.
|
Soap comes in many varieties and forms—from bars to bottles to boxes. The uses for soaps are just as expansive—from cleaning our hands, hair, and faces to a variety of household cleaning jobs, such as dishes or laundry. One thing all these different soaps have in common is their chemical origin; they were all made by mixing fat or oil with a strongly basic solution, such as lye. In this chemistry science project, you will carry out the chemical steps needed to transform coconut oil…
Read more
Featured
Have you heard that garlic powder is supposed to inhibit the growth of bacteria? Which do you think would make a better disinfectant: a solution of garlic powder or a solution of bleach? This project shows you a straightforward way to compare the effectiveness of different disinfectants (or other antimicrobial agents), by measuring zones of inhibition on a culture plate.
Read more
You have probably heard the saying that "water and electricity don't mix." Well, in this chemistry science fair project you will mix them, to create two solutions, one basic and one acidic. The apparatus is very simple, but the chemistry is complex and offers many avenues for exploration.
Read more
|
Explore Our Science Videos
Build a Solar-Powered Car for the Junior Solar Sprint
Make a Thermometer - STEM Activity
Flower Dissection – STEM Activity