The Chemical News and Journal of Physical Science, Volumes 83-84

acetic acid aconitine action added alcohol aldehyde alkaline aluminium ammonia ammonium amount analysis anhydride aqueous arsenic atomic weight barium boiling boiling-point bromide calcium carbon cellulose cent Chem Chemical Chemistry chloride colour compounds containing copper crucible crystallises crystals decomposed decomposition derivatives determined dextrose dilute dissolved distilled estimation ether ethyl ethyl butyrate evaporated examined excess experiments extract filter filtrate flask formation formula gives glyoxylic acid grms heat hydrate hydriodic acid hydrochloric acid hydrogen hydrolysis ignited insoluble iodide iodine iron liquid matter melting metallic method mineral mixture molecular molecule neutralised nitrate nitric acid nitrogen obtained oxalate oxide oxidised oxygen paper peroxide phenol plate platinum potassium powder precipitate prepared present Prof pure quantity reaction reduced residue rock salt samples selenium separation silica silver sodium sodium carbonate soluble solution spectrum substance sulphate sulphide sulphuric acid temperature tion tube volume washed yields zinc