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 |
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Trang 85
... sodium superoxide : 1 ) oxygen ; 2 ) water . 10 ―t = + 20 ° ; -8.8 mm Hg P0 ... peroxide . The latter avidly absorbs water vapour to give crystalline ... sodium superoxide with water vapour is 2NaO2 + nH2O → Na2O2 . nH2O + O2 . The most ...
... sodium superoxide : 1 ) oxygen ; 2 ) water . 10 ―t = + 20 ° ; -8.8 mm Hg P0 ... peroxide . The latter avidly absorbs water vapour to give crystalline ... sodium superoxide with water vapour is 2NaO2 + nH2O → Na2O2 . nH2O + O2 . The most ...
Trang 86
... sodium peroxide was : The specific gravity of the octahydrate prepared from sodium hydroxide and hydrogen peroxide was also deter- mined at 0 ° in a pyknometer containing alcohol . It was 1.56 , in complete accord with Kotov's 1.57 the ...
... sodium peroxide was : The specific gravity of the octahydrate prepared from sodium hydroxide and hydrogen peroxide was also deter- mined at 0 ° in a pyknometer containing alcohol . It was 1.56 , in complete accord with Kotov's 1.57 the ...
Trang 87
... sodium hydroxide monohydrate , and , when an excess of moisture is present , of a solution of the latter : 2NaO2 + 3H2O → 2 ( NaOH.H2O ) + 1.502 . 4. Sodium peroxide octahydrate has been prepared from sodium superoxide . It was shown ...
... sodium hydroxide monohydrate , and , when an excess of moisture is present , of a solution of the latter : 2NaO2 + 3H2O → 2 ( NaOH.H2O ) + 1.502 . 4. Sodium peroxide octahydrate has been prepared from sodium superoxide . It was shown ...
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absorption Akad alcohol alkali amine ammonia ammonium analysis anion aqueous solution atom bromide calculated carbonate cations cerium Chem chloride cobalt coefficient complex composition compounds concentration coordination coprecipitation corresponding crystallisation crystals cupferron curve decomposition determined diagram dilution dissociation dissolved electrons equilibrium ether eutectic experimental extraction filtered formation formed H₂O heating hydration hydride hydrochloric acid hydrogen hydroxide increase indices Inorg instability constant ions K₁ K₂ kcal Khim ligand lithium magnesium magnesium hydride melting metal method methylamine mixture molar mole molecules molybdenum NaCl NaOH Nauk SSSR Neorg niobium nitrate Obshch obtained oxalate oxidation pentatopes phase platinum platinum(II potassium potentiometric precipitate prepared ratio reaction rubidium salt saturated shows sodium sodium peroxide solid solu solubility solvate studied substance gave sulphate Table temperature thallium thiocyanate thorium tion trans effect uranium uranyl uranyl nitrate values Zhur zirconium