This lab is a great way to introduce the basics of chemistry! With this you can show signs of a chemical change, endothermic reactions, and the law of the conservation of mass. The reaction is contained inside a nitryl glove, which keeps the mess contained while giving a cool effect as the glove blows itself up. This also includes the basics of using a triple beam balance. You can download the ppt. slide HERE. High school teacher can expand this into stoichiometry and balancing equations, limiti