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 43
... effect of the halogen extends over one OH group and the Kossel effect over 8-10 hydrogens , there is an increase in the acidic properties of the hydroxo- -compounds in the series ( A ) . However , with a lower number of hydrogen ...
... effect of the halogen extends over one OH group and the Kossel effect over 8-10 hydrogens , there is an increase in the acidic properties of the hydroxo- -compounds in the series ( A ) . However , with a lower number of hydrogen ...
Trang 145
... effects . The lower trans effect of chlorine compared with that of bromine or iodine is responsible for the great stability of Ptv chloronitro - compounds , for the possibility of separating all the intermediate compounds , and for the ...
... effects . The lower trans effect of chlorine compared with that of bromine or iodine is responsible for the great stability of Ptv chloronitro - compounds , for the possibility of separating all the intermediate compounds , and for the ...
Trang 610
... effect at 400 ° . The first endo- thermic effect corresponds to the removal of weakly - held hygroscopic water and the second is the combined result of the decomposition of trisulphide and the volatilisation of sulphur . The exothermic ...
... effect at 400 ° . The first endo- thermic effect corresponds to the removal of weakly - held hygroscopic water and the second is the combined result of the decomposition of trisulphide and the volatilisation of sulphur . The exothermic ...
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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