A Text book of Medical Chemistry And Toxicology

, light, electricity, magnetism, and mechanical motion are said to be physical, while others are called chemical. For the sake of simplicity those changes called physical are dealt with in that branch of science known as physics, but as some of them arc very closely related to chemical changes, a thorough study of the latter necessarily involves some knowledge of the physical changes.The universal ether is the thin elastic medium pervading matter and space and through which radiant energy Table of Contents Introduction 17; Matter and Force 17; Metrology 17; Heat 28; Thermometry 28; Specific Heat 34; Melting and Freezing 35; Evaporation 39; Boiling 41; Magnetism and Electricity 45; The Galvanic Current 45; The Induction Coil 5 2; Cathode and Rontgen Rays 53; Light 55; Spectroscopy 55; Polarimetry 5 8; The Chemical Elements- 62; The Non-metals 65; Oxygen 65; Ozone or Allotropic Oxygen 74; Hydrogen 77; Water 83; Hydrogen Dioxid 86; Solution-Diffusion-Dialysis-Osmosis 89; Solution 89; Diffusion 92; Dialysis 93; Osmosis 94; Nitrogen and the Argon Group 97; Nitrogen 97; Carbon and its Oxids 98; Carbon 98; Carbon Monoxid 100; Carbon Dioxid *°2; Chemical Philosophy 108; Atomic Theory i°9; Chlorin 118; Adds, Bases and Salts' I23; Dissociation I27; The Chemical Elements {Continued); The Non-metals {Continued)-Hydrochloric Acid 135; Compounds of Chlorin Containing Oxygen 139; Other Halogens r42; Bromin J42; I