The Analytical Chemistry of UraniumLongmans, Green, and Company, 1903 - 45 páginas |
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Página 4
... acetic acid solution containing uranium , is gelatinous , and washes badly - worse than ammonium uranate even , and is to be desired only on account of the lower factor needed to convert the weight of the 4 THE ANALYTICAL CHEMISTRY OF ...
... acetic acid solution containing uranium , is gelatinous , and washes badly - worse than ammonium uranate even , and is to be desired only on account of the lower factor needed to convert the weight of the 4 THE ANALYTICAL CHEMISTRY OF ...
Página 9
... Acetic Acid . - The operation is in no way affected by moderate amounts of this acid . Acetic acid ( c.c. ) Green precipitate IO 30 50 U obtained ( gr . ) 0 ° 2045 02042 02047 02049 ( 02046 ) ( 02053 ) ( 0.2048 ) Time of Boiling ...
... Acetic Acid . - The operation is in no way affected by moderate amounts of this acid . Acetic acid ( c.c. ) Green precipitate IO 30 50 U obtained ( gr . ) 0 ° 2045 02042 02047 02049 ( 02046 ) ( 02053 ) ( 0.2048 ) Time of Boiling ...
Página 14
... acetic acid were added before the acetate . formed after very little heating . contained o * 1994 gram uranium . A precipitate The filtrate ( d ) Treated as ( a ) , but added 0'5 c.c. acetate to the boiling solution , to completely pre ...
... acetic acid were added before the acetate . formed after very little heating . contained o * 1994 gram uranium . A precipitate The filtrate ( d ) Treated as ( a ) , but added 0'5 c.c. acetate to the boiling solution , to completely pre ...
Página 15
... acetic acid , and no more acetate should be used than will comfortably precipitate all the iron . With these precautions the separation appears to be quite as easy as that of iron and nickel by the same process . It is probable , also ...
... acetic acid , and no more acetate should be used than will comfortably precipitate all the iron . With these precautions the separation appears to be quite as easy as that of iron and nickel by the same process . It is probable , also ...
Página 18
... acid , add IO 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 ...
... acid , add IO 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 ...
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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