Quarterly Journal of the Chemical Society of London, Volume 7 |
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Results 1-3 of 86
Page 1205
... Sample 1 0.57 0.50 Ba2 + 0.61 Na + K + Sample 4 0-54 0.47 0.59 Sample 7 0.57 0.59 0.64 Chemical Stability . - Samples 1 , 4 , and 7 were soluble in 3м - H2SO , 2м - NaOH , and 4м - HCl . All were insoluble in ethanol , methanol ...
... Sample 1 0.57 0.50 Ba2 + 0.61 Na + K + Sample 4 0-54 0.47 0.59 Sample 7 0.57 0.59 0.64 Chemical Stability . - Samples 1 , 4 , and 7 were soluble in 3м - H2SO , 2м - NaOH , and 4м - HCl . All were insoluble in ethanol , methanol ...
Page 1526
... sample ( VI ) ; ( B ) 2.75 mg . sample ( V ) ; conditions as for Figure 3 3 TABLE 5 I.r. analysis of NO , in cancrinite measured in air at 20 ° between KI plates Specimen V2 ( cm . - 1 ) NaNO3 , pure AnalaR salt 837 NO , -- cancrinite ...
... sample ( VI ) ; ( B ) 2.75 mg . sample ( V ) ; conditions as for Figure 3 3 TABLE 5 I.r. analysis of NO , in cancrinite measured in air at 20 ° between KI plates Specimen V2 ( cm . - 1 ) NaNO3 , pure AnalaR salt 837 NO , -- cancrinite ...
Page 1987
... sample 7 . Sample 8 was prepared by the oxidation method : 60 ml . of a 1 : 1 mixture of H2SO , and HCl ( v / v ) were added to the mixture of aqueous solutions of SnCl4,5H2O ( 90 g . ) and Na , HASO , ( 90 g . ) in a three - necked ...
... sample 7 . Sample 8 was prepared by the oxidation method : 60 ml . of a 1 : 1 mixture of H2SO , and HCl ( v / v ) were added to the mixture of aqueous solutions of SnCl4,5H2O ( 90 g . ) and Na , HASO , ( 90 g . ) in a three - necked ...
Contents
Inorganic physical and theoretical chemistry | 1001 |
J ROBINSON and C H L KENNARD | 1008 |
Nearestneighbour model for transfer of electronic excitation energy | 1016 |
Copyright | |
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absorption acid Acta adducts Amer anion aqueous assigned atoms band benzene bond calculated cancrinite carbon cation Chem chemical chemical shifts Chemistry chloride cm.¹ co-ordination cobalt(II complex compounds concentration configuration crystals density effect electron energy enthalpy equation equilibrium ethanol experimental Figure fluorine formation frequency H₂O hydrogen i.r. spectrum increase Inorg intensity interaction iron(II k₁ ligand linear magnetic measured metal methaemoglobins method methyl mixture modes mole mole-¹ molecular molecule n.m.r. spectra niobium nitrogen Nujol observed obtained orbitals oxidation oxygen parameters peak perchlorate perchloric acid phenyl phosphine phosphorus Phys potassium prepared present proton pyridine radical Raman rate constant reaction resonance ring room temperature salt sample shift shown sodalite sodium solid solution solvent species spectra structure studied sulphur symmetry Table thiocyanate tion trans tributyl phosphate triphenylphosphine values vanadium(IV vibrations X-ray zeolite