Russian Journal of Inorganic Chemistry, Tập 10,Phần 1British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1965 |
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Kết quả 1-3 trong 49
Trang 8
... sulphur by Eqn . ( 1 ) is greater ( Fig . 7 , curve 3 ) than the theoretical ( Fig . 7 , curve 4 ) , and is more so the less the sulphur . The yield of hydrogen due to the thermal decomposition of KBH ( Fig . 7 , curve 5 ) gradually ...
... sulphur by Eqn . ( 1 ) is greater ( Fig . 7 , curve 3 ) than the theoretical ( Fig . 7 , curve 4 ) , and is more so the less the sulphur . The yield of hydrogen due to the thermal decomposition of KBH ( Fig . 7 , curve 5 ) gradually ...
Trang 316
... sulphur purified by recti- fication were used . Thermographic and gasometric ana- lysis and the quantitative treatment of the results were similar to those used in studying the reaction between potassium tetrahydroborate and sulphur 2 ...
... sulphur purified by recti- fication were used . Thermographic and gasometric ana- lysis and the quantitative treatment of the results were similar to those used in studying the reaction between potassium tetrahydroborate and sulphur 2 ...
Trang 318
... sulphur ; 5 ) yield of hydrogen in decomposition of NaBH4 ; 6 ) theoretically possible yield of hydrogen in ... sulphur mixtures2 , it is noteworthy that sodium dithioborate is formed at a somewhat lower tem- perature than is potassium ...
... sulphur ; 5 ) yield of hydrogen in decomposition of NaBH4 ; 6 ) theoretically possible yield of hydrogen in ... sulphur mixtures2 , it is noteworthy that sodium dithioborate is formed at a somewhat lower tem- perature than is potassium ...
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absorption spectra acid Akad alkali aluminium ammonia ammonium analysis aqueous solutions atoms band beryllium beryllium chloride bromide caesium calculated carbonate cation cerium cerium(IV Chem chemical chloride chromium(III cm-¹ coefficient composition compounds concentration constant crystallisation crystals curve decomposition density determined diagram dissociation EDPA equilibrium experimental extraction fluoride formed gallium H₂O heat capacity hexaborides hydrates hydrochloric acid hydrogen hydrolysis hydroxide increase indium infrared Inorg ionic strength iron(III isotherms K₁ kcal Khim lanthanum ligands liquid lithium melting metal methanol method mixture molar mole molecules Nauk SSSR Neorg niobium nitrate obtained oxalic oxalic acid oxide perchlorate perrhenate phosphate platinum(II plexes potassium precipitate prepared ratio reaction rhenium rubidium Russ ruthenium salicylaldehyde salts samarium shows sodium solid phase solu solubility solvents specimens studied sulphate sulphur Table temperature thallium thermal thermograms thiourea tion values X-ray yttrium Zhur zinc zinc bromide zirconium