The air is made up of about 21 percent oxygen. This science projects allows you to find this percentage for yourself through examining a chemical reaction between oxygen and rust.It is an educational ...
Determine how the properties of polymers can be changed.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want to d ...
To complete this task, it will be important to organize made-up elements to simulate Mendeleev when he made the periodic table of elementsIt is an educational content by education.com.By clicking on t ...
In this experiment, you will separate large-scale substances to understand how mixtures are made and the variance in the physical properties of their ingredients.It is an educational content by educat ...
Evaporation occurs when a liquid turns into vapor (a gas). It happens on a large scale in bodies of water all over the world. But it also happens in your house. But do all liquids take the same amount ...
The goal of this experiment is to learn about how crystals form. What conditions are necessary for a molecule to form? Is there anything you can change to make crystals form faster?Does temperature af ...
Carbon dioxide (CO2) is present in the air we breath and in the carbonated soda we drink. In soda, the carbon dioxide gas (CO2 ) has been dissolved, a process called carbonation that results in soda's ...
During the burning process, potential energy in a candle is converted to heat energy. This science project measures the amount of heat energy released by a burning candle.It is an educational content ...
There has been much debate over how sugar affects the minds of young people in America.Sugar has been banned in schools in Palo Alto, and in New York.Is sugar actually causing children to be hyperacti ...
Your candles are burning more quickly than usual, and you’re not sure why. Just then, you realize that there is a draft blowing right by your candles. But does doubling the speed of the wind blowing b ...