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2 ) show two endothermic effects : ( 1 ) at 670 ° – 680 ° corresponding to fusion of the salt , and ( 2 ) an indistinct effect corresponding to dissociation of the salt with evolution of Selg ; this begins at 840 ° and is complete at ...
2 ) show two endothermic effects : ( 1 ) at 670 ° – 680 ° corresponding to fusion of the salt , and ( 2 ) an indistinct effect corresponding to dissociation of the salt with evolution of Selg ; this begins at 840 ° and is complete at ...
Trang 912
The absence of reaction between trans- [ Co ( NO2 ) ( SCN ) en and ammonium thiocyanate3 confirms that the order of the trans effect is also NO2 > SCN in ethylenediaminetetrammine . Investigation of cobalt ( III ) compounds containing ...
The absence of reaction between trans- [ Co ( NO2 ) ( SCN ) en and ammonium thiocyanate3 confirms that the order of the trans effect is also NO2 > SCN in ethylenediaminetetrammine . Investigation of cobalt ( III ) compounds containing ...
Trang 914
2H2O , which would be expected from the hypsochromic effect of the ammonia molecule , owing to the strengthening of the bond ( conversion to a donor bond ) . Contrary to Pearson et al . 23 , Ablov 22 reports that in compounds of ...
2H2O , which would be expected from the hypsochromic effect of the ammonia molecule , owing to the strengthening of the bond ( conversion to a donor bond ) . Contrary to Pearson et al . 23 , Ablov 22 reports that in compounds of ...
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Journal | 767 |
Brief Communications 1724 878 Solubility isotherm of the ureacadmium sulphatewater system at 30 | 878 |
THE PAGE NUMBERS 1599 819 Preparation and thermographic study of complexes of cadmium halides with | 1080 |
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absorption acid added addition Akad alcohol alkali alloys ammonia ammonium analysis anion aqueous atom bismuth bond calculated carbonate Chem chemical chloride complex components composition compounds concentration conductivity confirmed constant containing coordination corresponding crystallisation crystals curve decomposition decrease density dependence determined diagram dissolved effect equilibrium excess experiments formation formed given gives H₂O heating hydrogen hydroxide increase indices initial Inorg ions Khim lines liquid measured melting metal method mixture molar mole molecules Nauk SSSR Neorg nitrate observed obtained optical oxide peritectic phase platinum potassium precipitate prepared presence pressure pure quantity ratio reaction Received reduction refractive region Russ salt separated shown shows sodium solid solutions solubility solution specimens stability structure studied substance sulphate Table temperature thermal tion values washed X-ray yield Zhur