The goal of these experiments is to compare the freezing temperature of salt water and freshwater, learn about supercooling and condensation nuclei.It is an educational content by education.com.By cli ...
The goal of the experiment is for students to better understand how increased salinity and decreased temperature increase water density.It is an educational content by education.com.By clicking on the ...
Find out whether ocean water can be made safe to drink.The purpose of this experiment is find out if salt can be removed from ocean water so that it is safe to drink.It is an educational content by ed ...
Pasta is often said to be Italy's most famous dish, but it's believed to have originated in China over 4,000 years ago. It's a dough that can be made into a variety of shapes, usually cooked by boilin ...
Heat and cold can strongly affect the speed of a chemical reaction. This science project will determine the effect heat has on the reaction between a seltzer tablet and a glass of water.It is an educa ...
The project evaluates and compares the wicking properties of selected fabrics.The goals of the project are to have the student test a preliminary hypothesis about whether fabrics made of natural or sy ...
Does adding salt to water lower its freezing point?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 downlo ...
A solution is a liquid mixture with two or more components. The liquid part of the mixture is called the solvent, and the smaller dissolved part of the mixture is called the solute. Solutions are assu ...
Make fresh water from salt water by using the process of distillation.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If ...
Learn how long it takes for sugar crystals to form, based on how saturated the sugar/water solution i Learn how changes in the saturation level affect the rate at which crystals form.It is an educati ...