Understanding pH KitGrades 6 - 12
Students will measure the pH values of common solutions and create a broad spectrum of colors as they determine the acidity or alkalinity of solutions. They'll identify and explain the relationship between acids, bases and salts, observe how antacids neutralize stomach acid, and learn how pH is critical in growth, development and cell activity. Everything for a class of 40.
|Understanding pH Kit||WW120-7136||$42.95|