Steel Works Analysis

acid solution alkaline alloy alumina aluminium ammonia ammonium acetate analysis apparatus aqua regia beaker bichromate boiling bromine bulb carbide carbon chromic chromic acid chromium CO₂ cold colour combustion copper covered beaker crucible determined diameter dilute ammonia dissolved distilled water drillings estimation evaporate to dryness excess ferric chloride ferrous filter filtrate finely-divided flask funnel fusion grammes of pure grammes of steel graphite H₂O heat hot water hydrate hydrochloric acid hydrogen ignited india-rubber latter liquid low bulk magnesia manganese manner described metal method mixed mixture molybdate neutralized nickel nitric acid obtained oxide of iron oxygen paper passes into solution percentage phosphate phosphoric acid phosphorus plate platinum dish potash potassium precipitate present quantity re-dissolved rinse salt silica silicon SiO2 slag sodic sodium soluble standard solution steels containing stopper strong HCl sulphate sulphide sulphuric acid titanic acid titration tube tungsten washed Weight taken Weight taken.-Weigh yellow