Russian Journal of Inorganic Chemistry, Tập 24,Trang 1-958British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1979 |
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Trang 164
... dehydration of KH2PO4 in air under atmospheric pressure and humidity has been studied thermogravimetrically with non - iso- thermal heating to 900 ° C at a heating rate of 4-8 K min1 . Five stages of dehydration of KH , PO4 in the ...
... dehydration of KH2PO4 in air under atmospheric pressure and humidity has been studied thermogravimetrically with non - iso- thermal heating to 900 ° C at a heating rate of 4-8 K min1 . Five stages of dehydration of KH , PO4 in the ...
Trang 365
... dehydration of TM F22 . Keeping TM F22 under a vacuum ( 103 mmHg ) at room temperature until evolution of water has ceased ( for 48 h ) leads to the loss of 85 % ( or 18.7 moles ) of the water present . ~ The TM F8 starts to be dehydrated ...
... dehydration of TM F22 . Keeping TM F22 under a vacuum ( 103 mmHg ) at room temperature until evolution of water has ceased ( for 48 h ) leads to the loss of 85 % ( or 18.7 moles ) of the water present . ~ The TM F8 starts to be dehydrated ...
Trang 462
... dehydration of Na2HPO4.12H2O . Dehydration step Energy of activation , E , kcal mole - 1 Enthalpy , ΔΗ , kcal mole - 1 Kinetic para- meter , n Rate constant , k 7740 Na2HPO 12H2O- Na2HPO4.5H2O 20-80 ° C -7H , O F0-110 ° C -5H2O Na2HPO1 ...
... dehydration of Na2HPO4.12H2O . Dehydration step Energy of activation , E , kcal mole - 1 Enthalpy , ΔΗ , kcal mole - 1 Kinetic para- meter , n Rate constant , k 7740 Na2HPO 12H2O- Na2HPO4.5H2O 20-80 ° C -7H , O F0-110 ° C -5H2O Na2HPO1 ...
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RUSSIAN January | 1 |
methylaminochromiumIII nitrate | 30 |
A thermographic proton magnetic resonance | 43 |
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absorption bands absorption spectra acid Akad analysis anion aqueous solutions atoms bond caesium calculated carbon cation Chem chemical Chemistry chloride chromium(III cm-¹ cm¹ complex formation components composition compounds concentration coordination copper(II corresponding crystallisation crystals curve decomposition dehydration density determined ditto dysprosium electronic equilibrium diagram eutectic experimental extraction Figure formed H₂O hafnium heating hydrated hydrogen infrared spectra Inorg Inorganic investigated ions isotherm kcal Khim Khimiya kinetic lattice ligand liquid mass melting metal methanol method mixture mole Moscow Nauk SSSR Neorg nitrate obtained oxide parameters platinum(II potassium protons pyridine range ratio reaction reagent refractive index region Russ salt shows sodium solid phases solid solutions solvates solvent specimens spectrum stability constants structure studied system at 25°C Table temperature ternary thermal thiourea tion titanium(III Translated from Zhurnal Translated into Russian vanadium vanadium(III vibrations water molecules wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhurnal Neorganicheskoi Khimii