Do Detergents Work Best in Hot or Cold Water?
The detergent industry is one of the biggest industries in the world today. This is because everyone uses detergents. Clean clothes are important to everyone and getting clothes clean is not hard as long as the correct methods and products are used. The basic items needed to clean clothes or anything else for that matter are water and detergents. In this project we study the effect of water temperature on the detergent's cleaning effect.
 Material and step by step instructions
Study detergents and how they work. Design and perform an experiment to see how the water temperature affects the cleaning property of detergents.
Details of this project
More details of this project are available in the members section of web site. Since research on this subject has a long history, you might also be able to find good books about it in your local library or find some information on the internet.