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Hipervinculo Química
The project looks for a correlation between the pH values of commercial soaps and detergents and manufacturer claims about their potentials to cause eye irritation. The goal is to have the student for ...
Hipervinculo Química
The pH of the water is an indicator of the hydrogen ion concentration present in it. A pH of 0 means the solution is a strong acid; a pH of 14 means it is a strong base. If the pH is above 7.5, the wa ...
Hipervinculo Química
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 ...
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