Russian Journal of Inorganic Chemistry, Tập 5,Số phát hành 7-12British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1960 |
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... oxygen - evolution polythermal . t ° C 400 228 ° 228 ° 300 200 also gives the oxygen - evolution polythermal recorded simul- taneously . The quantity of evolved oxygen was measured with a gas burette . Acid vapours were absorbed in wash ...
... oxygen - evolution polythermal . t ° C 400 228 ° 228 ° 300 200 also gives the oxygen - evolution polythermal recorded simul- taneously . The quantity of evolved oxygen was measured with a gas burette . Acid vapours were absorbed in wash ...
Trang 821
... oxygen , CO , and lithium , the active oxygen by titration in sulphuric acid with 0.1 N KMnO4 in the presence of boric acid , the CO , according to Fresenius 8 , and the lithium ( given as Li2O ) by titration with 0.1 N sul- phuric acid ...
... oxygen , CO , and lithium , the active oxygen by titration in sulphuric acid with 0.1 N KMnO4 in the presence of boric acid , the CO , according to Fresenius 8 , and the lithium ( given as Li2O ) by titration with 0.1 N sul- phuric acid ...
Trang 822
oxygen : L12O2 + H2O = 2LiOH + O2 + 20.15 kcal mole1 . 10 At 50 ° , 100 ° , and 150 ° the peroxide absorbs very little water vapour and the oxygen evolved is due to the presence of water in the solid . Under these conditions , water is ...
oxygen : L12O2 + H2O = 2LiOH + O2 + 20.15 kcal mole1 . 10 At 50 ° , 100 ° , and 150 ° the peroxide absorbs very little water vapour and the oxygen evolved is due to the presence of water in the solid . Under these conditions , water is ...
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Journal | 677 |
THE PAGE NUMBERS 2arsonic acid12azo18dihydroxynaphthalene3 6disulphonic | 795 |
Journal | 937 |
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Akad alcohol alkali alloys aluminium ammonia ammonium analysis annealed aqueous phase aqueous solution atoms beryllium boron cadmium caesium calcium calculated carbon Chem chemical chloride coefficient complex composition compounds concentration constant coprecipitation corresponding crystallisation crystals curve decomposition determined diagram diffraction equilibrium ether eutectic experimental extraction formation formed g/litre gallium H₂O hafnium heat HNO3 hydrate hydrochloric acid hydrogen hydrolysis hydroxide ibid increase Inorg iodide ionic isotherm kcal Khim Kurnakov ligands liquid phase lithium lithium peroxide melting metal methanol method mixture mole molecules NaCl NaOH Nauk SSSR Neorg niobium nitric acid Obshch obtained organic phase oxide oxygen phosphate platinum potassium precipitate ratio reaction rubidium salt shows sodium solid phase solid solutions solu solubility solvent specimens stable studied sulphate Table temperature ternary thermal thiourea tion titanium uranium uranyl nitrate values viscosity X-ray Zhur zirconium