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The electronic properties of the substituents are charac- terised by their Hammett electronic constants σ . Since all the analogues being considered belong to a single class a Hammett correlation between the values of σ and the acidic ...
The electronic properties of the substituents are charac- terised by their Hammett electronic constants σ . Since all the analogues being considered belong to a single class a Hammett correlation between the values of σ and the acidic ...
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11 16 - 13-15 12 The most interesting properties of titanium carbide and nitride the refractory properties , high moduli of elasti- city , chemical inertness , and appreciable electrical con- ductivity — are shown by three - component ...
11 16 - 13-15 12 The most interesting properties of titanium carbide and nitride the refractory properties , high moduli of elasti- city , chemical inertness , and appreciable electrical con- ductivity — are shown by three - component ...
Trang 792
Teaching of the computer involves essentially the analysis of arrays of experimental information to find the relationship between the formation of a phase and the properties of the components . It was assumed that a compound does not ...
Teaching of the computer involves essentially the analysis of arrays of experimental information to find the relationship between the formation of a phase and the properties of the components . It was assumed that a compound does not ...
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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