The Analytical Chemistry of UraniumLongmans, Green, and Company, 1903 - 45 páginas |
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Página 10
... ( 20 grams ) . 0 2048 ( 0.2050 ) instead of 0.2045 gram uranium . Ammonium Chloride ( 20 grams ) . 0 * 2042 ( 0.2046 ) instead of o'2c45 gram uranium . Ammonium Sulphate ( 20 grams ) . 0 * 2038 ( 0 · 2046 ) instead of 0.2045 gram uranium ...
... ( 20 grams ) . 0 2048 ( 0.2050 ) instead of 0.2045 gram uranium . Ammonium Chloride ( 20 grams ) . 0 * 2042 ( 0.2046 ) instead of o'2c45 gram uranium . Ammonium Sulphate ( 20 grams ) . 0 * 2038 ( 0 · 2046 ) instead of 0.2045 gram uranium ...
Página 11
... ( 20 grams ) . 0 * 2047 ( 0.2043 ) instead of 0.2045 . Sodium Chloride ( 20 grams ) . Ó * 2049 ( 0 * 2043 ) instead of 0'2045 . Sodium Sulphate ( 20 grams ) . 0 * 2035 ( 0 · 2036 ) instead of 0'2045 . Potassium Nitrate ( 20 grams ) ...
... ( 20 grams ) . 0 * 2047 ( 0.2043 ) instead of 0.2045 . Sodium Chloride ( 20 grams ) . Ó * 2049 ( 0 * 2043 ) instead of 0'2045 . Sodium Sulphate ( 20 grams ) . 0 * 2035 ( 0 · 2036 ) instead of 0'2045 . Potassium Nitrate ( 20 grams ) ...
Página 17
... grams 0.817 0.836 3 99 3 * 18 3'15 2 4'73 4'77 I " " 20 ° 45 20'40 2 10'22 10'15 " " When a minor constituent of any mixture is required to be estimated , it is generally best to C separate it by direct precipitation . This can be ...
... grams 0.817 0.836 3 99 3 * 18 3'15 2 4'73 4'77 I " " 20 ° 45 20'40 2 10'22 10'15 " " When a minor constituent of any mixture is required to be estimated , it is generally best to C separate it by direct precipitation . This can be ...
Página 18
... grams of sodium thiosulphate and 20 c.c. acetic acid , and boil for ten to fifteen minutes . Allow the precipitate to settle , filter as quickly as pos- sible , and wash with hot water containing a few cubic centimetres per litre of ...
... grams of sodium thiosulphate and 20 c.c. acetic acid , and boil for ten to fifteen minutes . Allow the precipitate to settle , filter as quickly as pos- sible , and wash with hot water containing a few cubic centimetres per litre of ...
Página 39
... grams of the finely powdered ore with 20 c.c. ( 142 ) nitric acid , boil down to low bulk , and filter off the siliceous residue . This residue very rarely contains uranium ; besides silica , alumina , and ferric oxide , it may contain ...
... grams of the finely powdered ore with 20 c.c. ( 142 ) nitric acid , boil down to low bulk , and filter off the siliceous residue . This residue very rarely contains uranium ; besides silica , alumina , and ferric oxide , it may contain ...
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Términos y frases comunes
20 grams acetic acid acid solution added alkaline aluminium ammonium acetate ammonium carbonate ammonium chloride amount of uranium ANALYSIS ASTRONOMY B.Sc boiling BOTANY BUILDING CONSTRUCTION CHEMICAL Coloured complete precipitation Crown 8vo D.Sc DAVID ALLAN Low Diagrams and Illustrations dissolved E. A. SCHÄFER Edition ELECTRICITY AND MAGNETISM ELEMENTARY PRACTICAL evaporated Examination Papers Fellow filter filtrate FURNEAUX GEOMETRY gram uranium green residue HARRY BREARLEY HEAT hydrochloric acid hydrogen HYDROSTATICS HYGIENE ignited Illus Illustrations and Diagrams INORGANIC Institute INTRODUCTION iron JOHN Lecturer LL.D Lond London LONGMANS Manual Maps MECHANICS MEDICINE Medium 8vo Metallurgy metals microcosmic salt mixture nitrate nitric acid numerous Examples oxide permanganate peroxide Ph.D PHYSIOGRAPHY PHYSIOLOGY PLANE Plates Professor of Engineering Professor of Physics pyrophosphate Royal 8vo separation silica sodium carbonate solution containing STEAM STRENGTH OF MATERIALS Students sulphate sulphide Surgeon Text TEXT-BOOK THEORETICAL thiosulphate THORNTON tions trations TREATISE TRIGONOMETRY University College uranate vanadium weighed WILLIAM Woodcuts zinc