Russian Journal of Inorganic Chemistry, Tập 17,Phần 2British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1972 |
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Trang 1525
... reaction of sulphur trioxide with inorganic compounds 12 , we have studied the reaction of SO , with dehydrated sodium tetraborate and pentaborate . Whereas the corresponding potassium borates react with it at 90-95 ° C , 2 sodium ...
... reaction of sulphur trioxide with inorganic compounds 12 , we have studied the reaction of SO , with dehydrated sodium tetraborate and pentaborate . Whereas the corresponding potassium borates react with it at 90-95 ° C , 2 sodium ...
Trang 1577
... reaction ( 2 ) was studied in the presence of nitric acid . Experiments showed that pH 3-4 reaction ( 1 ) is greatly inhibited , becoming fairly rapid only at pH 5.5-5.7 , which creates favourable conditions for the investigation of ...
... reaction ( 2 ) was studied in the presence of nitric acid . Experiments showed that pH 3-4 reaction ( 1 ) is greatly inhibited , becoming fairly rapid only at pH 5.5-5.7 , which creates favourable conditions for the investigation of ...
Trang 1707
... reaction ( 2 ) to the overall reaction . This can be accounted for by a lower value of AH✶ for reaction ( 2 ) than for reaction ( 1 ) . We did not observe a similar phenomenon in acetone - water solutions , i.e. both reactions have ...
... reaction ( 2 ) to the overall reaction . This can be accounted for by a lower value of AH✶ for reaction ( 2 ) than for reaction ( 1 ) . We did not observe a similar phenomenon in acetone - water solutions , i.e. both reactions have ...
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absorption bands absorption spectra acetone acid Akad alcohol alkali metal ammonia analysis aqueous solution atom bond caesium calculated carbon Chem chemical Chemistry chloride cm-¹ cm¹ cobalt cobalt(III composition compounds concentration coordination copper(II corresponding crystallisation crystals curves decomposition density determined diagram dissociation electron equilibrium erbium eutectic experimental extraction Figure fluoride formed frequencies H₂O heating hydrates hydrogen hydroxide increase infrared infrared absorption spectra infrared spectra Inorg Inorganic interaction investigated ionic ions isotherm Khim kinetic ligands mass melt methanol method mixture molar mole molecules Moscow Nauk SSSR neodymium Neorg nitrate obtained organic phase oxide parameters platinum(II plexes potassium praseodymium precipitate pyridine range ratio reaction rubidium Russ salts shows sodium solid phase solid solutions solubility solvent specimens spectrum structure studied sulphate sulphuric Table temperature thermal thiourea thorium tion tributyl phosphate values vanadium(V X-ray diffraction Zhur zirconium