Calendar: 1885-1886 Page 366

360 department for ladies Special Principles and Facts Natural Sources Preparation and Properties of the following elements and compounds Methods for their detection and practical applications if any Monatomic Group Hydrogen Manipulation of Gases generally Synthesis and Electrolysis of Water Reducing action of Hydrogen Nascent Sate of Gases Diffusion Fluorine Chlorine Bromine Iodine The Halogen Group Chlorine Its Affinity for Hydrogen Hydrochloric Acid and Chlorides Oxides of Chlorine Bleaching Powder Bromine Hydrobromic Acid and Bro- mides Iodine Hvdriodic Acid Iodides Oxides of Iodine Iodates Fluorine Its Affinity for Silicon Hydrofluoric Acid and Fluorides Glass Etching Diatomic Group Oxygen Combustion Indestructibility of Matter ClassiPcation of Bodies in relation to Combustion Oxides Acid Basic Indifferent or Saline Allotropy Ozone Peroxide of Hydrogen Water Its Physical and Chemical Properties Its Solvent Power Saturated Solutions Efflorescence and Deliquescence Convection Conduction and Radiation Specific Heat Phenomena attending change of Physical State Latent Heat Crystallisation Behaviour of Supersaturated Solutions Supervision Evaporation Hydrates Natural Waters Electrolysis Sulphur Soluble and Insoluble Their Modifications Sulphides Classification ot Metals according to the Solubility of their Sulphides Sulphure ted Hydrogen Oxides of Sulphur Sulphurous Anhydride and Sulphites Sulphuric Anhydride Sulphuric Acid Manufacture Sul- phates Analogies between Sulphur and Oxygen Triatomic Group Nitrogen Ammonia Ammonium Theory Oxides of Nitrogen Nitrous and Nitric Acids and their Salts Phosphorus Arsenic and Antimony Their Hydrides Chlorides and Oxides The Three Modifications of Phosphoric Acid Phosphates Arsenious Acid and Arsenites The Sulphides of Arsenic