Russian Journal of Inorganic Chemistry, Tập 11,Phần 2British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1967 |
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BRIEF COMMUNICATIONS U. D. C. 546.161 THE VAPOUR PRESSURE OF HYDROGEN FLUORIDE OVER SODIUM HYDROGEN FLUORIDE IN THE RANGE 40-120 ° L. P. Belova and Yu . D. Nekrasov The dissociation pressure of sodium hydrogen fluoride is of practical ...
BRIEF COMMUNICATIONS U. D. C. 546.161 THE VAPOUR PRESSURE OF HYDROGEN FLUORIDE OVER SODIUM HYDROGEN FLUORIDE IN THE RANGE 40-120 ° L. P. Belova and Yu . D. Nekrasov The dissociation pressure of sodium hydrogen fluoride is of practical ...
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... pressure . A decrease in external pressure should lead to a drop in the temperature of the dehydration process , since a dis- sociation pressure of the crystal hydrates of the same value as a reduced pressure is reached at a lower tem ...
... pressure . A decrease in external pressure should lead to a drop in the temperature of the dehydration process , since a dis- sociation pressure of the crystal hydrates of the same value as a reduced pressure is reached at a lower tem ...
Trang 1171
... pressure of liquid zirconium tetrachloride 2-5 , which give equations for the temperature dependence of the pressure . They indicate that at the triple point ( 437.3 ° C ) the vapour pressure is 24 kgf cm - 2 2 , 25 kgf cm - 2 3 , 21.2 ...
... pressure of liquid zirconium tetrachloride 2-5 , which give equations for the temperature dependence of the pressure . They indicate that at the triple point ( 437.3 ° C ) the vapour pressure is 24 kgf cm - 2 2 , 25 kgf cm - 2 3 , 21.2 ...
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A RESHETNIKOV | 797 |
A TSIMMERGAKL and G V LAVROVA | 860 |
THE PAGE NUMBERS | 941 |
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absorption bands Akad alkali metal ammonia ammonium analysis anhydrous anion aqueous solutions atoms bond caesium calculated carbonate cations Chem chemical chloride cm-¹ complex formation composition compounds concentration constant coordination corresponding crystallisation crystals decomposition determined diagram endothermic endothermic effect equation equilibrium erbium europium eutectic extraction fluoride formed germanium H₂O hafnium hydrated hydrochloric acid hydrogen hydroxide increase infrared Inorg ionic ions isotherm kcal Khim ligand liquid lithium melt method mixture molar mole molecules Moscow Nauk SSSR Neorg nickel niobium nitrate nitric acid obtained optical density oxide perchlorate plexes potassium precipitate prepared pyridine range ratio reaction reagent rhodium rubidium Russ ruthenium salt scandium shows sodium solid phase solu solubility specimen stability structure studied sulphate sulphuric acid Table temperature ternary tetrahydroborate thermal thermogram thermogravimetric thiocyanate thorium tion titanium values X-ray yttrium Zhur zirconium