Russian Journal of Inorganic Chemistry, Tập 6,Số phát hành 1-6British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1961 |
Từ bên trong sách
Kết quả 1-3 trong 72
Trang 166
... determined by precipitation as oxalate with ammonium oxalate and the zirconium by pre- cipitating a hydrochloric - acid solution with ammonia . 0.1850 g substance required 12.70 ml KMnO4 solution ( Ca determination ) 7.95 ml KMnO4 ...
... determined by precipitation as oxalate with ammonium oxalate and the zirconium by pre- cipitating a hydrochloric - acid solution with ammonia . 0.1850 g substance required 12.70 ml KMnO4 solution ( Ca determination ) 7.95 ml KMnO4 ...
Trang 273
... determined with a quinhydrone electrode . The zirconium concentration was determined colori- metrically with the organic reagent " Stilbazo " , which as we have shown reacts in acid solution to give a fairly stable violet complex , with ...
... determined with a quinhydrone electrode . The zirconium concentration was determined colori- metrically with the organic reagent " Stilbazo " , which as we have shown reacts in acid solution to give a fairly stable violet complex , with ...
Trang 533
... determined ; they are also affected by the con- centration of the element being studied and the presence of other elements . However , they are readily determined for the conditions which are interesting analytically . The indices give ...
... determined ; they are also affected by the con- centration of the element being studied and the presence of other elements . However , they are readily determined for the conditions which are interesting analytically . The indices give ...
Nội dung
January | 1 |
Molybdenum nitrilic chloride | 8 |
CHERNYAEV N N ZHELIGOVSKAYA | 21 |
65 phần khác không được hiển thị
Ấn bản in khác - Xem tất cả
Thuật ngữ và cụm từ thông dụng
Akad alcohol alkali amine ammonia ammonium analysis anhydrous anion aqueous solution atom barium bonds C₂O caesium calculated carbonate cations cerium Chem chloride coefficient complex composition compounds concentration concn coprecipitation corresponding covellite crystallisation crystals cupferron curve decomposition determined dichlorine heptoxide dilution dissociation dissolved electrons equilibrium ether experimental extraction filtered formation formed fraction g substance H₂O H₂SO heating hydration hydrochloric acid hydrogen hydroxide Inorg instability constant ionic strength ions isotherms K₁ K₂ kcal Khim ligands lithium metal method methylamine mixture mole molecules molybdenum NaOH Nauk SSSR Neorg nitric Obshch obtained organic phase oxalate oxidation oxygen pentatopes perchloric acid platinum(II potassium potentiometric precipitate prepared ratio reaction rubidium salt saturated shows sodium solid solu solvate stability studied substance gave sulphate sulphuric Table temperature thallium thiocyanate thorium tion titanium titration trans effect uranium uranyl values Zhur zirconium