Invitation to Chemistry |
Contents
ONE The Ancient Days of the Chemical Arts | 1 |
Two The Tangled Threads of Alchemy | 21 |
THREE The Search for Drugs | 42 |
Copyright | |
7 other sections not shown
Common terms and phrases
acid alchemists alchemy alcohol alpha particle aluminum ammonia analysis analytical atomic number atomic weights became began benzene Berzelius boiling Boyle burns calcium called carbon atoms carbon dioxide Cavendish cent century chemical chemistry chemists chlorine color combine composition contain copper Dalton determined discovered discovery dissolved drugs electricity electrons elements energy experiments formula gases glass gold grams heat helium idea invented iron isotopes known laboratory Lavoisier Lavoisier's liquid liter manufacture measured mercury metals method mixture mole molecular weight molecules nature neutrons nitric nitric acid nitrogen nucleus organic compounds oxide oxygen paper Paracelsus particles phlogiston phlogiston theory phosphorus physical physicists plants potassium pounds pressure Priestley problem produce professor properties protein proton published radioactive rays reaction salt sample sodium solid soluble solution substances sugar sulfur sulfuric acid temperature theory tion tube University uranium valence vapor volume