Ce manuel scolaire du XVIIIe si cle est un ouvrage de r f rence pour les tudiants en chimie, pharmacie et m tallurgie. Il contient des descriptions d taill es des l ments, des r actions chimiques et des proc d s de purification. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and...